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 0x8727b72d41085dbfd48304792a2f18c9d7b0394eb297d9a0cb4f15e1c36d8263. 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/350930dd-c5db-4651-af0c-c9522baa8b4c.json and https://artists.proofprofile.net/proofs/artist/350930dd-c5db-4651-af0c-c9522baa8b4c.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 0x804865ecf066874382389db5645961f9fcc09fe32fe2456cf627666b46fed0c7. 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/QM2PV1779365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25800c66ca40275c3967fd585cdc10511439313342d29f20bc2f0ee980ce9e43. 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/QM2PV1779366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02fcb19ebd83e2c271f017c80281b835bdb06250e1564fc683a1aa31c4cff665. 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/QM2PV1779367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceaba10823ac07fff6ca4c4cade054b9aeb43300248dd4219dc0856bc63baaae. 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/QM2PV1779368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaecec3dda06e354ed264b4601083a9aaaf0473500f99810919eaf85011248fea. 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/QM2PV1779369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71b5be422edff8ff5d6ffd658df05a83ce728a04c36f826995d8bc06b77a281b. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/QM2PV1779370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6540597ace193ba3fdab9d4ee557d43b64027219e9bd612fe7b43946bbdd960a. 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/QM2PV1779371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8105f6c71464022e5fb2a43b9f0c3e1c95e0c4f819ac6f5141dead27eade54a. 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/QM2PV1779372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f6a28ae978c686020deb8cc3652e5101e4fa54db6f55acef2dceba2cea0b585. 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/QM2PV1779373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b16a7391dec368793c2f405bcdb411b2369809926b64dcb484267fc4db60f03. 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/QM2PV1779374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04f0dbc83ab8059335d2ee0d0dead95f444064846faef62e7a35870e5ce80929. 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/QM2PV1779375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf909c890a2dc56ed53f741e77595ef27778e1192d6d354e8533beb71053141d7. 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/QM2PV1779376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x270e6aa17961381eba53fbff834809b26684f39c9cf7f00af5f39bcfc23e0d01. 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/CLDG21401119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43ca411c85bd22e5b94901044068cc030d6ed5ec452606bdd4c3db02b1214510. 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/CLDG21401120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cbd1e419665779a624a4637b295a464ccdbddd6e3cad99d85d00a2c51f242ab. 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/CLDG21401121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0895cf990e503b09ccbfa7faab2d1c48613f5229718576f2c69382b75be20925. 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/CLDG21401122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb5697efb4775e6fdc58af6faf4d355a2a20ad250ddce6ea942b559c43b56853. 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/CLDG21401123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1ea06d559f6c656c8174cfac351f0b624c3a73fdae573f59d3ccf0a571afd24. 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/CLDG21401124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f1a33e599bbd8139d9e8268c349e22dc282caa13d5094d450aa54922b96f7e. 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/CLDG21401125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b5e3fc3bc1719177bff47bc4c83d002c4eb26e6ef315d1c99e601583f405de0. 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/CLDG21401126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc800e34e8c1539d02c018eb265a9fccce9c1f44230584775248411972531d5ca. 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/CLDG21401127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x354534d4536769b0aa48798ed5b5f1ddea07842dd7180e8e20c2ac189000b486. 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/CLDG21401128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00b86f1e8196fe69db39f724e2310741ddaa09e75e9e30dba9644ee0221173cd. 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/CLDG21401129.
Te Deseo / No Vales la Pena / Me la Pagarás / Te Amo / Me Engañaste / Ahora Lloras / Te Siento / Compárame
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d7bf4f2d2aadf79900f02495d5be1bb24859bc5bbb79e603a2b4cdaacff595. 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/CLDG21401130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb07fa4dbfa2d382710db005b68971b862f0884ac8344131db9c54bba59ea7c25. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/CLDG21400316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93404b691e95a47b20a2013665f9c29c5ea0d9d466b7470b1770738466710779. 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/CLDG21400321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x041aff5edee241bdbc76962c8cac7af7361a728f1b4887d762b65b4b7960c7c6. 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/CLDG21400322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9f98830d57e39ce2f097b24d8b46a86829e81efa0f78c86f3b3327d83435da0. 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/CLDG21400319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3f4f78d9319b064b1af95af9f63c0256483824a928b0c3a21711ff93114ba18. 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/CLDG21400320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c019513baf390687059fd026f11002a56ac0e8ae3480c5633b73a91abeef153. 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/CLDG21400318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f63a9b229322deb9c3293f073de34aeb614c7e7d4b51b093926fef2a1ff4e6d. 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/CLDG21400323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafcde41816fffd9f99f1454301a33cb2aad059a077e336fe1bb9cc0fa5cf1489. 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/CLDG21400324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28197484d843cc4eaecc57c5392d4da1583033fcfa096b178da4a5a59b951bd1. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/CLDG21400325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43393160aab874b88b25ac0b3f6b72374ecaf44f70e36db1c38b0d43d1048d9c. 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/CLDG21400317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc23f94eabe36be23685c6c4466ca670efc5bd9ff7e6682a772b605d3e8349a80. 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/CLDG21400327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb71ad4291e9d9acc23d0b6f002afa91bba7724ecd6d493a969d34ad66089c939. 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/CLDG21400328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x722147c5b18a3af87c542cf8d2d32504a88537db7c8f714b79235f93e3e5bf10. 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/CLDG21400329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4118dacd826fd0a0d7a73186588219c3725c541d61c8fe996fabdc4e1462a91d. 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/CLDG21400330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62023e8accd548a4cf2d6903a849a45dc81154f4c240edd97e0d5ac2735aa529. 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/CLDG21400331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdadbe0647c537c4344bbcc75a608c054761ddb5b20d149a61ff983414bfada2f. 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/CLDG21400332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfe12ecb9fd4a350d3a88b9c047ddf6192d6e0f10b4d4235f2fce2d32e5aa8f7. 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/CLDG21400333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0be0bbfcbbd7d53745b7eb718101ae34e5b729edc85c5b34de9050b0345388c1. 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/CLDG21400334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadbc2a9e8b2f2513e43f2403e5dd9bd4f70dd9a92673a8d5886c1a987c69aa17. 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/CLDG21400335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f810cf7444da7ae9264d40dc93bce652da6fc1d25b8f665476ccc667c63e603. 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/CLDG21400336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15c969c32d7ebdf64810e309aead3ca8a7b8c0f24e097af28d23c1eebae17cdc. 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/QZK6P1992355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77366e4db8e73fc2a421c91d2f7a7c1fd7260815d2871e9155d210c505539581. 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/ES71G2035868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29d7a19936cd8baf81b887db8ab36f4f95ab5f730403c7f41a14d059f5acd6c8. 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/QZFZ21957809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe597c3e983e179f8efb9b582d39fd97f2fe82c4bf645430d924ec3b6f7658df1. 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/UST8K1824640.
En Vivo En La Gran Fonda de Radio Azucar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51c90c94b8fd16343cda29ecbc1382a872e471da74b83e572dc537dd9587a915. 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/QM3DF2145624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a9312b2429f632affd4e206dc313837ae50db4b103c303339024e879cc63671. 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/QM3DF2145625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9f4a2b03185ab7c65558db13ef58144f239727351ac86f9926778d873d5fceb. 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/QM3DF2145626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f012a63f1808040ac3e5c87c362fa961a602b6d1da7d56a21cc84e61f77a020. 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/QM3DF2145627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc02c110fe76ee90dc4eb5a95015336d6eea21f0eb81c5a84a9288fc6b68e8202. 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/QM3DF2145628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaec9a0c4959abc6004314ba58e5dc56d45de7aba478723fbfb9e80d20d651e8. 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/QM3DF2145629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd0603cba8ad9ca92714a5f866f718efd89457e0c813adf7eb71c1651f774a8. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/QM3DF2145630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97c945947315c765d5f014a0f135894c4d988470fec3f49aa23ed56ac9f4a250. 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/QM3DF2145631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ac6d8c4243b58634c1144a2896ced7ac6508f53a7e539fc513a337251621759. 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/QM3DF2145632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f3606bfc41fbb777a622f4912d3e1aac4f4c1164ccb1e7a3b386e36870a98bf. 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/QM2PV1776807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24892b27546bed9436a1a8470c6f43688e5bbcfdc5524bdaa273c8920c4c0cb1. 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/QM2PV1776808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a40fa26b218dd3ef23d4201a2357ae76a3585e6eb8db99d5a650fdaa8cc9c39. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QM2PV1776809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4f7a04efadfe79713329f3039b83456c6cc33bc21375c44aa4e38e03c62eb7. 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/QM2PV1776810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ec7fb5f810407911ef32a0a768b2f5418eba6bf02515019024b2f89b162cd9c. 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/QM2PV1776811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8d30be771d3a566c4829c6b28ee9ae8b0c9ec4f7df6b5c2c6d780394e18215f. 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/QM2PV1776812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9139e5dabdca99225bad08abc1c51b4e43c47ee5f31fb67b9ca38b9d06cd34f. 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/QM2PV1776813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81a402da8242725b1844ffb2a1975bf1cf28e17dde15bc920ecdd5f6c3b72696. 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/QM2PV1776814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4be21cabc024b211113b6fc06e7657c2f2912ecf0b358ff352c4c01bc0bc8833. 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/QM2PV1776815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf2e7e2443da36fd2106cfb60958b3e42c5a4cc2283213dd66cc1a8c824448c7. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/QM2PV1776816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0215c48a15d5e737c152288081912b2ff0111320ed2733cd7ed9fea6d3550d65. 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/QZNJZ2598846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80880206fa997a4cc37b659f247fc43e68fe9cdff6dd36b152bdff7e559fe5db. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZNJZ2598847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d044faad3ee8042727b87b4899968c6723240b303446b6e62024e1678d2c381. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZNJZ2598848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9347ef2ef7c5e869a9deb38efb3af7f1c58f700a1c1675789d6b0934eb99a08. 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/QZNJZ2598849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e6d162b09aefd3694517ab76258ed526c0adbf3fb5d3d2edfefe32d370165f. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/QZNJZ2598850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d6e1b4df5021c838f979215624a0c2c1afbcd73ad29a5050c6f11cfa77f0163. 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/QZNJZ2598851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a28ddc017156c11473cf02a46b61eeed326b7bd1b39b6bfa9e23dda2a9e2c00. 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/QZNJZ2555479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e76bb3062ae140acba25cb885f00d1b333b0eba9f6dfd265dc1ee87e2463e1c. 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/QZNJY2545789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda3d757b2e9c37ee45f56643a46ba319e004e999f0a6322da9038417059f9a6b. 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/QZNJX2514707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x591eac6fdd45ca21ef661279952af07a04cdb06d459104621468e1f3d0578e3c. 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/QZNJX2514708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcd9cdcc12b1433cd72650be06a7293b13aaf35a5c36c412572d490b0e541ca1. 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/QZNJX2514709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe91bdf9f75f193910e92099b9f1b74dec57ee5d2580713bf6fa2d99f4c46b20a. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), 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/QZNJX2514710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2732d0bf6131b3458ea7f3e9f938e470e2840ed8d983d78ecb4de69ce7d55aa0. 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/QZNJX2514711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6cb57afb8d9c723dece1728b10161b94b6b3357b2c6eb817060e633edd8a015. 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/QZNJW2516148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4033be457db58716db2dc2b2b277b8c1e2ae3e1d47d16dc1e6a53891ec6ae24f. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/QZNJW2516149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb490663b5180cd0e54c1af4833772c7aaf5c1d1dae9c605f5cb980a5a29a6b4. 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/QZNJW2516150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7747e68b53f03fd8169e7ef2e3f328142f153e098f705d55722cd8398abc015c. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/QZNJW2516151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab40d4bb777c93ade30378daeb4abbf26e7b56917d0b3a23f85e604063d95d3. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/QZNJW2516152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb8e8c10dca61ddb41a9b449c0ef7d978c2408c8f1fd0364d2855cffda76707. 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/QZNJV2517832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacd1f2cde4f44bf6ab03d685544dad3691f9844c80e675ff9affaa56176eb241. 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/QZNJV2517833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bf640a7568bead40c8cbab274ddb8d5bf590d56d3bc66280bc7cc36cfb41707. 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/QZNJV2517834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59340ad094a529f4936c5ac1cb2a181edad09436a4f21232efad0dc64b5fed54. 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/QZNJV2517835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ed2561594e17c4928a7a35d8f8d11a14646b9e2760e91a41991be53862c387. 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/QZNJV2517836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64926b3687c112c108fb4b5b2b035187ac5ba9f94b9207158e2769d2393b1c88. 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/QZMZ92523742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91874f452fe4d9b5626fb81567213c820fbd8bf8bd370b3098d7540d5764179b. 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/QZW9M2424322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x550f6d6de106a38228c729c5abbc9a667b6f595706fe8674fcd02eeb93aff8c3. 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/QZW9K2422080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef53fc53115d8781c189f80f39a505818e8be2a3a41c5420417c2f96c3b3f7d2. 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/QZNJX2493321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde332bb034afff800174489ef5678191c5b6500d47fb2537058a99cbdb333642. 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/ARIXB2204599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ac7b4e5321b7e87282b0d0a02c5f5dc38f656f586150e37a46c796108bdd647. 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/ARIXB2106375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x868698c1e0ce48f65764cb60e463fe33701aa0c47f9954e47bb2e9cf0c662df9. 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/ARIXB2103857.