1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ff6f43d595d36e567b9c57214976ea7b64bed8a3d20cc3fa4c9ffe1b50a7112. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bfbf2828-4428-4729-9603-407a6c904aff.json and https://artists.proofprofile.net/proofs/artist/bfbf2828-4428-4729-9603-407a6c904aff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefde46aec9cc4b7d6f99327205d670bcebfa7f043f325e77496e26612fa36bdf. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2311551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dcf3c007671bef63032a5fc7a5af422098da1447265f56d4963dcc28e4fb0a3. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2311541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x643b703962e6febf31019afe32b9dc73a4440ab9b01f3ed2e8ea81a77fe9c5ab. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2311542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86bb6a4f13f03479e6ad814bf54e4add99368bb6245e247537d4703b797cb23e. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2311543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeecd7edc5e891c2eed863022c3283aff1afd8e5678bc8d9908298f0b496771dc. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2311544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x094ee1424c8396ab4ab7ada48f6f5a2889ba68c2f1fa5819fb3138840a1664b0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2311545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c2a07880546c1c3caf8781c19b5e22a4aa48c363e5f467565a93d4d4f2b31f3. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2311546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ba8dfdd0f758347725df16643ecbd38ba03476b932849e72ea8359114914d51. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2311547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec58223e91eacb6d549400757f7ea9b90c34ee32007f1962469e6703a6fc936. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2311548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fe717ffa2e4344e0f9381da4b8c205f6b100a6697e9d9ddf49dc2c507ac6bd1. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2311549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x750f072f6686db87931c0d21f3193e5fadc6ca4bf9caaed1cf55593e6ffb0af2. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2311550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefde46aec9cc4b7d6f99327205d670bcebfa7f043f325e77496e26612fa36bdf. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2311551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14c48bc3ea8bf9dc5a16f83a529489c499f03a27b3fd3d21470dac8b52e85244. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2311552.
Aquellas Pequeñas Cosas / Paraules d'Amor - En directo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2263e2bd265430de478a9c30cb671b84c69e5f4289d6b244ddfcb5b5898feac7. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2311553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x696e5e168e990c852dfaea1d4a2ac225913955f51b9d261f43fc166327a1ae9e. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2311554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d6e8aba745a83e68922fb9fe9825bfef10630932162b358784c37e06659105e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2311555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0841f993a1daa38f420e0acd81a54317f74927c14792c396819c07ab3d71926d. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2311556.
Non, Je Ne Regrette Rien / Honrar la Vida - En directo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8ecbebd66a811ddfcb38fe24fc34b03584e5798c926fbaf4a34656f9c96c57b. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2311557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x303a8f5886ca6f3c45dc2b55449c457a2f4cebe526c085ef2b3bfc9ae4a3cecf. Chain 2 (Bitcoin): anchored in block 960161 (2026-07-29T22:51:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2311558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7923fecc0239ee33c3cc776718fc2726d3c5878a27698e651580d24a3c97fa9d. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2311559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d44cd83802dd40b97cae0f29e6ad3ebfd061f911f4fdf8a771e0be314332a2. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2310083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6245baee8531a510f667239d185031238c854afb9428badc895f527f989a0f30. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2100263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae01e65daacf42388a390087c9f94b0454b8701f48bca4360b0ad814110684b. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2061243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba17e713246ada450083463870f517dd7018e27d670e67e41625e80f3b8d1505. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2054068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcd209b2e55b44fb44fd6648e90c11dc8851abba7dde67790124e1ef0182104e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2108263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf72e94e5ac2df6bfa8fbeb031aaf206d81ebaaaebce905a6e0fef0f97da3c52c. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2104544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa190c64ffda72c30a660915fb666fb80da1810a96abe8fe02ba99df7022a6fce. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2108264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe03710ee73a0b74bd8c027ec6518413fa7c12d259420c2240d039823b9281b93. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2058704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde077703575ec61521d3853e25f7612424660f2e751e146fd2f1ae0d031c0aa8. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2108265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x005d383556240e63bba195c338567fe0876de389c57bc9e18863915655c818d0. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2108266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7e47665bc628165ae75f85e4364cb7facf6c2b311384c040d2b6e447b5f81d. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6082010601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3dab984679f9b23c65302b84efb2effc364f00a4f6c7596f176783215ffa3b1. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2129518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5130143966af091147b4a70c4c5de942cce6013f19d9a6bc5a842e3af755045e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081910201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da57c661c262fb6e2d50e44068b060a109b2590d8f2392067b93b099ebb7671. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081910202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39331920c45333bf6620eea8027b11fa8fc9595165bff6323751ec1bb20bdd99. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081910203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3739fdf6bee7a97b1ea4119b37f58a8e3cd5e8e0ab27222f38421b36a55f2f3. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081910204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a958b5e6242a9e71c748a02c18175ea8b0c80ed8eba23bd595ebb991b0eb4d2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081910205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39bf8cef168261dfd98371e88c97e389d56015f7824efeecf049909a2ccc47f1. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081910206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5d76b708d87a067ce5da2d225492aea96bdada29c1830d2c309bf0f516bec01. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081910207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fdad56a0b89efe51df4016629ee54fea6941ed608420a416c2e075ee2624e85. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081910208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb730e0b1aedb15c9e8fe4209d203ec0655a67343a74bf32d99fd76a5500f41b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081910209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x259388249a3e0806313c9bbbbea405ee428d29c428caba4254d66f6260f6a768. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081910210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ed3f79efb95a9c07bd37b7502db183c844d62194a9e4e2040b47a29293c5568. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081710101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0864a7c356890df0e915793f39df8e8af71843225e1b30fc362782bafb42d9be. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T16:43:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081710102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ac45ae3335664e33673173fcb7b1ad19d843ed2478d6f8649716c4774ffbd5b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081710103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb45aca21d0fb52d7ec7ab6162dc03c59549f1d9ba5977605062f15c5f81f5897. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081710104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ccdd7e710dd2bc9df701f34a8df10d54f11f1ba6378cb7cbcd8618fc16d500c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081710105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c677c3d9d6bab060d4b9e0d6e31fa3241f78a52275f4354bd83cd3a7c4837c4. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081710106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46b6a32c454392d2ed62109ba119e2b5c93391d6dace8bda8305e086bb086141. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081710107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x771304b37bd9abd0fe2f82fbc9c780e3ffa01a27598e6921f140afc0d57f2011. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081710108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e645cc14d811061e5b29f5eff9553c275b3b47d1dbf07e5cb173006aa064082. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081710109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc3293241371273eaae45c00257de62b1f5ba6f89a7cea21dd4b540150410876. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081710110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x679d2ecccffdfd4c3da19b2ea50e76126f43e192c680e36d5a8a6728922f3f03. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081710111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9321a3b3e5c8bf0f8a979eb428f0390bfe8d61fe67ea00a58cbc449b201781b2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081710112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f78464d4a470eed8424b86106b67ba649ee582c43a6a3d3169fa9fe789e12d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081710113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4187721bebbc0dfa661f6ecd2cd721870243d5a3e3c6908dbd4ee0c96a41c959. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081710114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x226189df635e2443bd9afe8c55b92bcdcb14fa7b190d9f1b3df056fcaa5e4ce2. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081710115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5c05b3f96a5dd3a500f9ccf16504a39e800ff088f5616d0868146ed109bb565. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1601080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8026e560730b53a172b939a829d6c15fb8f3be8570d0c31b1e0425578eb02db. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1601081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb47d568608579cf4d59f6d164d5d24d82c4ede34bc4fd23dcb9f1b86c06737ab. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1601082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cafbabfebad94feea53b46d7336134493280d0dde78e16042a84debc493e0e9. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1601083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe71e7dea0014b8371759ee45ec9c8bd5b941bfc3262b47135d159cd1f24ab10b. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1601085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43286c686c3bdd904c7d1adb2f81018e486ba633558c9808673f16527f9a20c4. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1601086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ddac59794fce397df58ce23a188a70752d10b0189a3e42541bf41cfed9665bf. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1601087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb500d4cb87906665ead97adcb3b5250f059b25a3adf6521a00d28028d5bb4bd4. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1601088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb51de217c745ed77568e95df658de09f65624544b6e240c30a735ce41b545847. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1601089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc46b5f9466176dbe422032c9c2c4979d4825d0096b82e443c717f7f00befe9fe. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1601090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fcecf22a8e99532c70a52aede885004895235347b07b9a03613a1b31c2e67af. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1601091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc218ce2e3579444e15168843f9b3342a7d83437d1b766dd9ccfd61b380f7592e. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1601092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa093fbbb221f345635c12181d80be379af60fa3169a32d82ba9ae13c920a9c35. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1601093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86097d9703b4ed714aa8849f933bee1eb18945bd37726dbd337db3f92fc86e62. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1412273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86097d9703b4ed714aa8849f933bee1eb18945bd37726dbd337db3f92fc86e62. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1412273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c4c5990476a4b9df5e8d48d8e73c454bbe78813ec07ff434b74ad0af7bc0e04. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1412643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6147f00f137684858f9b410b102efe38dd4bd525c7de96df78a378a1bc7410d8. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1412644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66efdbd9ebe732c650dd7784bc355f5a78a238841440d1e4168fec9b587c1429. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1412645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6082b3b6f91ff78163b425b347198a0a7ea52aa47a605f2913a077fb4538bba. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1412646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa14edfd3f0ffe65d336be746556309feda8d3b6a71f5369c432d15cc5e3c207a. Chain 2 (Bitcoin): anchored in block 959146 (2026-07-22T15:41:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1412647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a74dacb0e0f02686bb5206e3950a6b4c8b1ad140126b3d00727288c9d0c7ed2. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1412648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3a7ab2eab7cf1155d835b53f70e783e465648766f9f085a547428d5010bd0d8. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1412649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44d4db162d4ee5f80b42780c64a9b8e6f2ff7acb15a9f42e57988dcebcb6875d. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1412650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee239424e7b44472e1974940be4b503dc0e064caaf370ad4de14c751a3fae14d. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1412651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86a246be04aaca78c32ca15dbe931ac5a536410c6a1546716880b33782263af7. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1412652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10628c5cb7f72028171f9bae410b2bf0822d2bb1a4515e23803060fe046b6567. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1412653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x373c639752fb8ecd93d08aa460ebcb9880127fba1f85db7ccf27c4af0eac2434. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1412654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x436bd89f89effdf745a68a74ed7247698ad34097ec703c640d3674a38fd70978. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1412655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c86b308118839defeac635befc7562cf6b7f7a2cffe0e92d20570824dea5d4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151201521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88e9d5d61ef8f029f0684aa46416b0b8fe2dfee5001449cd7e992a5084f2d5d8. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151201522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00c35bff1cc2882e9ce464dda9d6acd100671939b85c8da1aca37524a6015976. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151201523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21949a8c780ac086fdab09921d47dd4b6a30f145c585522f77e8c230fa48cadf. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151201524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a39a8a22ca866195114d73dd014b5a4c5891f633e0bb96b14a8afc998aad365. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151201525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57489fbaa1f3aac780d556deb434a794674c9b15a8305777febbc6475be60f58. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151201526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fe5377e666846bdb44eabc2f3721a85840bf24e775e13238e23822493c274a4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151201527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce46bc9a5a9dcb1ed5ecec9cae0ac06390c76c78ed88b94ae4c49930bd99837b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151201528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3abf8713ac6dc0e31487569e69bc481db2c1a9b19ace354542ceba24db6433d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151201529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa903a1b4df8506ccbb67ecc3357c1cb992f54243909a8ed7bab1cec424268149. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151201530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21fdfc0c0b333d5866bb59a522bd45ea80df40d52698ed98db4a9fdb78d35d83. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151201531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb20d3a706bcdd68054303ae71b43b8e0ff82d401de63c7bee58f9543736b3e4. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151201533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65793facf790311ba9bc1e0e377ab3b32aa283e71737356bbf6f50aa613b085e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151201532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2db209dcadfb7f47ac0b8bdc3e41ce68b0b75dbd8eb635a9a56e65005cc146. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150900444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e242cc854e2486498b22a6412baef22ba0468c3b0327b0364ac8e4c2080aa6c. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150900446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1ce7f6a4cb28c7698904dd6c493245b9fc63993671d0ea08af767cf3a3bdfb0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151001660.
Aquellas pequeñas cosas (con Joan Manuel Serrat)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a6603be352180cd807a3f89e51a305d2e38f2201ad6abf56c36db169ba306c. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151001662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76817da3a6681970099bbf1569887aecf56beee0f15398a5882f8fa59ec3187c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151001667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8a5d77fbae11671b679235cda8d3438249e839e1be740245d9275ed873acc3a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150900448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x139b260179ecd69b48ab012fca179b390eb418b7b4bc70667e5d02190b7d50b8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151001664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f17f2d2b8412174fa46870590e3d5bfd544a6bc5e60d0f394e0d6e971e81328. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150900451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f1f8719b6e01a3810fbc613bc7d23adb39e29bc0e322c72ea4fea378b0e8b2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150900445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae7b26e6e717a9d4a6bdf0a2100e3a406819bbbf76fb5c149ccb208dc78dddee. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150900450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fad3b473e16f86d3d18df0620ea3b806ed04f909585411860d4f75f854979e0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150900449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f06b9142b678190815b074174a086fcc718bf508fb8232991d436043ab632dd. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151001671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb898e96ccfcc9bc3ef1214d5438ead0b521c1ecdd1d3c5c77a9124536797c5ae. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151001670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1ce7f6a4cb28c7698904dd6c493245b9fc63993671d0ea08af767cf3a3bdfb0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151001660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1481f23a4ac3bcb3635ae71cdb27eb53effdb2f7ec6ca5be4b736e067cf5d75. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151001661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a6603be352180cd807a3f89e51a305d2e38f2201ad6abf56c36db169ba306c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151001662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf9c847a6e989a3cd2a2569917c8ef86e649e9c8e34b3b4ab85d0a868924f4d5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151001663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x139b260179ecd69b48ab012fca179b390eb418b7b4bc70667e5d02190b7d50b8. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151001664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab721597e95d690d5f63177bb12c38f9a08c459ddfd2590f92273aa9a6ea6f56. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151001665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86861dcb50468cbd177bde059279df46380571784aa07a32069a2ddf2afad680. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151001666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76817da3a6681970099bbf1569887aecf56beee0f15398a5882f8fa59ec3187c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151001667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11d28c655a7b3610d438ccbeb2d950fe21b579b0ecea30a4166351757c2084d4. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151001668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dfde7c0d9eab02854ca70e2d9eeb69c43dc09b6f6974e50326e10260aa883f0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151001669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb898e96ccfcc9bc3ef1214d5438ead0b521c1ecdd1d3c5c77a9124536797c5ae. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151001670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f06b9142b678190815b074174a086fcc718bf508fb8232991d436043ab632dd. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151001671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac67ff0735af4058c786f65889b392ad172ae67417a28e750ad2fc5b8f7c8b75. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151001672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f1f8719b6e01a3810fbc613bc7d23adb39e29bc0e322c72ea4fea378b0e8b2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150900445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2db209dcadfb7f47ac0b8bdc3e41ce68b0b75dbd8eb635a9a56e65005cc146. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150900444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e242cc854e2486498b22a6412baef22ba0468c3b0327b0364ac8e4c2080aa6c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150900446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbf2028be6bcc0821a2862fb3a085a54ee5ab925ea3d81bb9641f370b25b517a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150900453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6453336e0f9d5fa7f8d5cf024f74f6d230bea60e5c958f44856b1120bef7ba2e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150900447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8a5d77fbae11671b679235cda8d3438249e839e1be740245d9275ed873acc3a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150900448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4efbeb43946fda115a4f1669665866d8c994573dde6e12fc8d6c2f25134fda99. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150900455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1ea7457bafa321f3eaf91e8827d2911c99be36ffb60128ec12f687b8c5e8c96. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150900454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae7b26e6e717a9d4a6bdf0a2100e3a406819bbbf76fb5c149ccb208dc78dddee. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150900450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fad3b473e16f86d3d18df0620ea3b806ed04f909585411860d4f75f854979e0. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150900449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x465ac4f36f3de08d8aa679da62bec522a0964bc942781dff16f1709a949b852d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150900669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f17f2d2b8412174fa46870590e3d5bfd544a6bc5e60d0f394e0d6e971e81328. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150900451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7587dc293a637f1faa41e3a06517827ec7a60eddd04fa23b06f63d8e81974a3f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150900452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d509eec11396d81dfb816c4ec06c74ce0f95bfb0b241ed9be8056d1db638287. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150700720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a733a8b890638172292e54e3e2ac6d2d0808f75073869fd5ea8c8bb8022e2a8. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150700717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14313f163581939bd84454a9d9f6c6a1c215dd17d84e4f5b1f8870a13b1c3c45. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150700723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa4aeea620e32b7cc8770d87149f721ca791f3ae20abc6cc4762aaf8be1bf83. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150700715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe80bb62a0e694a4d76018c3118c0bfa72dbff5819a5c130482a591f6f013167c. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150700722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb940e555eb5d98d3fdbdc6df34d47382d96c0710aaba6219c4f18d55faa6ef48. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150700718.
Junto a ti ((They Long to Be) Close to You)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe971a04378c82713f923eab0196f025ded9be1b952005eb614db91dc7ebc80d9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150700719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x564e20d800a26da8c807778e1d6552772b2553cb99171721f53c13c424b76189. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150700716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2662768361b627d6fa926e0096c48ea96888f0c34003df0dc6a004fddffa2000. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150700721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7480863b9f557b5b612235a2ebb5ac2b0180e1444da1442486fbc6981e1c6294. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150700714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f529ea172ee8e4e9507964c26ff54f97068873d94ea107967150526313922d4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150700724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5908e2487c57a1587e23a6e9a5c7dab7d7e0c79e4046f6031326e208cd79b3ff. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150700713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcdfec8c91da742613ab177b736b3a433f0eb246bd6f4056aec6a34090e327bb. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150357007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c998d3061e6d345c5f90a6cae88c8c70c6a12bb06b7c7bdcfa8a8ecd133df96. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150357006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x656c83b1a866642be5ec297775b98757d9ac47868d6fa57207b3884807f35f7b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150357009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab6274f6e763272e952971aad0025e5888dce62a82a05d7b2b35576d9099aca. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150357002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1afa233c1c4fec97f0474cab4af0e02cd9ee5329300e766a233cdc9a2da1afa8. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150357003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1995ab3cdef96d1386da562350edecd72824f6b5c9bdeea8712c38a2d7dd8c52. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150357001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc3a744af3c5ae3a900b0dad0973f2fdc605686c39764ace7f9027454266e283. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150357008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd5a888538c4120a025026a95c50a64841c8a44f6f810d29ba6544f5e262f64a. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150357010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x596f641f5df793904f2c031ebd0000e9760abb56df771631761cbcc630cc12b6. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150357011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ea5e89e5b04610e6a7bb3e4ca5ac19e22412e59e5bf1b659e5de659653565f7. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150357005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d3761f0620cf64ea79c29997a5defac5e9dd5da1ec203c2a616d6b3e97ac8e5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150357004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd6c3d62beb2b6ff9258de7586ddaf612a2ec77ee32aeb700c9ce31ad64aa1fc. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150357012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ba8dfdd0f758347725df16643ecbd38ba03476b932849e72ea8359114914d51. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2311547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d44cd83802dd40b97cae0f29e6ad3ebfd061f911f4fdf8a771e0be314332a2. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2310083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf72e94e5ac2df6bfa8fbeb031aaf206d81ebaaaebce905a6e0fef0f97da3c52c. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2104544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae01e65daacf42388a390087c9f94b0454b8701f48bca4360b0ad814110684b. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2061243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe03710ee73a0b74bd8c027ec6518413fa7c12d259420c2240d039823b9281b93. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2058704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba17e713246ada450083463870f517dd7018e27d670e67e41625e80f3b8d1505. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2054068.
La LLorona (A Guitarra y Voz Desde Casa)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5130143966af091147b4a70c4c5de942cce6013f19d9a6bc5a842e3af755045e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081910201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46b6a32c454392d2ed62109ba119e2b5c93391d6dace8bda8305e086bb086141. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081710107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb45aca21d0fb52d7ec7ab6162dc03c59549f1d9ba5977605062f15c5f81f5897. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081710104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0864a7c356890df0e915793f39df8e8af71843225e1b30fc362782bafb42d9be. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081710102.
Tu Mariposa (Música de la Serie ”Amar Es para Siempre”)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c86b308118839defeac635befc7562cf6b7f7a2cffe0e92d20570824dea5d4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151201521.
Contigo en la Distancia (with Sole Giménez)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa489a1c8d732f1edac75ad2fba85c06a0157fca1cbecffb5202f04ed1811ec11. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021300715.
Pendiente de Ti (with Sole Giménez) - Remasterizado
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fee90768c2953bca2092134b59f7458bf55c4cf005031e724374806ebb4059b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021400625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1495d67ad65c06ea1e3d14798a35f4f0c2dd3c756d8f319a56427e3fd6a5dd8e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150700712.