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 0xeacaf6a7a6124647e05e604cd4a09a23c8d46045633709d2ef739d43ac52f80d. 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/dea89094-f226-4ded-a1f4-ff044260d372.json and https://artists.proofprofile.net/proofs/artist/dea89094-f226-4ded-a1f4-ff044260d372.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 0xc127f5f38172c4e3e3aadbd383cefc959e4cba341bbb907446977a0f94fc5a1f. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/ESA011971297.
Imperio y Sus Seguidores, Vol. 1 (En Vivo)
Imperio, Pa Que Gocen los Muchachos, Vol. 2
Imperio, Pa Que Gocen los Muchachos, Vol. 2 (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58509b0500dd27d31e7e6f4bd6c84b219d49f700646321fdca3980edafa283ca. Chain 2 (Bitcoin): anchored in block 958552 (2026-07-18T13:15:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011971327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x738091309f2ffaea1ad150921d9ae140ef5d35f844d159557f653c00eba41f4c. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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/ESA011971329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa6a180c4add7a8266379d6b6ba557e46ede22487d3ea9529a301844e8c2577b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/ESA011971330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa61e239ff3325270b2e3d0986a7abf80bb7abd7653ea6fe96ad726f3f38058d9. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), 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/ESA011971314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc31500eaba021bcaea3484a5624b9073b9711252732b5069c6f41a27cff50eee. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/ESA011971318.
Imperio, el Golpe Fulminante, Vol. 4 (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72e700e44a3c26b76ddf0bcec87bc1a7464db1c5356cc27a50b65f4657ada4c9. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/ESA011971348.
Imperio Otra Historia Mas, Vol. 7 (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x212eff6933614fa796fd5eadc9b8b729777cbda3517dc3457df949f86cf30c5b. 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/ESA012031991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf3c36283d530e1d9996e86e9905845fa51901f0319ef66c239b350d1ea5bf8c. 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/ESA012031992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65d91c049887b3d8e7682539c7ec7fe12631bae1d945ddf3c77b2df021694c48. Chain 2 (Bitcoin): anchored in block 960383 (2026-07-31T09:50:37Z), 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/ESA012031998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x707b8ecb6a6a441d4f5ea53bd08a533641cfca5803f77dd767e7d002c3ae2b38. 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/ESA012032002.
Imperio La Juventud del Género, Vol. 8 (En Vivo)
Imperio Más Allá de la Cima, Vol. 9 (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96ef0ea7f52a07259177f1fac54f6eed28edc6ca6c24eadc7f95b48b1614e390. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/ESA012031915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bfd2431af08095652cbe852f4bbf3f584c8763375daa054008ab7f82d9c85a2. 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/ESA012031916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df36a39a7fa5e045698ea4dbc883715dbb5c31424cb6ae62f09891cbf358e9d. 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/ESA012031917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb77845c07a30e50db06b1a96bca8c2ec586ee1198c576e7203a159731fa5c6cb. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/ESA012031918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc25231d61c5dfdfdc0e6f5cb15c90bfe1f1105bd56d5f67ab6be2336a91dbc34. 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/ESA012031919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c5ee38c6af0fd986a94832b3b4b743694e769b84a06ffa46c4007bc926474f5. 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/ESA012031920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe9e3dc7ce223b5a4afa6371c63d3f829a7e1c5c07bf5a5e93c3753c7b0a6e4a. 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/ESA012031927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad16b6626efbf16152960fe08339c40cb45d137d5901702dfb841ba4cc2e4050. 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/ESA012032501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd101c725fc628be2555829b9d7c1c9dee3d672acba047b96bd2f6c18245f6b6b. 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/ESA012032502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e33d10b8cfafeb74d077f448ed7407afaacc3c3766358ee9e65e2301c9ca5e. 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/ESA012032503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6c30feeb01df96a9bcf2488530fe87ac951364c20df644116c939103993f0ac. 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/ESA012032504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d51543ea4d2dafcb58a14603a9e8e7d5b5b21967986d7d92d682a5156655f14. 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/ESA012032505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2f1f40f1d3cb15f59dd9f8a65650fe257acc440c9a345c75bac32655682a2bf. 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/ESA012032506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7803a1c6ef9e321db6e96798f2d0ce1bb1450d7add1a4e45659db65b3d01b4ca. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/ESA012032507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec69281960d6cb1f04afd0599b69964f5b12fffc70de5914cd3960d372b526a1. 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/ESA012032508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7507430a0c57eec7c63b8c5042eb7f9d6a7123e1a560bf285e41bb2dab0dcc91. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA012032509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d44c071e01dd1320e322ad41b50df26b3c34de2868eeb0609a952212014ed6f. 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/ESA012032510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0161dc38a5fe8ec5e8a39b346304a61213615e05ec36ffa435debae5c73b9a9d. 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/ESA012032511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x401d74c03cd25cacd2117bb8f529149d688c328a82f7ee19592da9750c2f87d9. 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/ESA012032512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3183ffef22600f321856ed81ec8620e0fc4d99e99ff2a7928e8f63065747da2d. 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/ESA012032513.
Imperio Sacándola del Estadio, Vol. 10 (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f1351fcd94a0f2f3d8c6c77b48a5f2f57b45caf67f1121c506c968c31b9561. 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/ESA012031975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa177f24a08fedb98a6ae7ba5ad9bb1a5196f6d7d087a3d8ccd295baf11317f4. 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/ESA012031976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb327046f9192a34cbb8c471f099672640427b50566afbc808e186115171d85d0. 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/ESA012031977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6d6427e6642d24145c8a9230eb3be17dfabe80b3ad8d7f98a1e0b75f7934963. 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/ESA012031978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e204185d99687ffcbc5e326a917ddc2ce68599b5d8b33d4bd15f582ab8b293a. 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/ESA012031980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf742678e1b34b13f292056b5b1998e000eae8077e7ad77f1f585a8ad7aebe986. 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/ESA012031981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc73af137c15b1d41de812b769c7452f2cd31d6ce86bcb696a09f81f7e5a3efc. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/ESA012031982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13681a663c868b63bcbfe5bf5f18431d6c931ea1ed74a75357df2adf8bfa87cd. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA012031983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6fedb7a760d0a9fe5af71b0c302c98a6adb81f1e5365cba2b1f8f5db3fcf6a1. 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/ESA012031984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89b44d3c9cd6cade5da908aa67b850522f4c3149c1b34a2a9c7f6a0dc4433bf4. 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/ESA012031985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50de6031d3134d019e3cde4a1dd65773411579208a902711db29e64f54c8e482. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA012031986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc17f7e8bba6de5f8889700fcb747ff8faba8ad7e9b990203cc71180beedf1763. 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/ESA012031987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa81b54f2e19c24c762e4f1fee0d1a2babb351f73fbb3e852d104512c0a395617. 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/ESA012031988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbbcc950f1fefee125bc440203f58d60486c128ffa2939658e717f06ca35adb2. 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/ESA012031989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2d6ef93fcc301153392641ad6e6871abb085016e0b9229a5c08d09462b663f5. 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/ESA012031990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f1a2aab648659eab875f55d3dcc97e534791377f771e102995ffb15d0c64926. 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/FR96X2087065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x589967d556ffcfc54495bc79d592a66ccf23dd9fd3bc6170a833fe813082faed. 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/FR96X2087066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cbdafe0d1b381b61722a8989bbf17f7ddacfcf6ff624e50798b582098510847. 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/FR96X2087067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x141f4021d6ca29f78bb9c7cd1706de69b49c40d0eed81829e54071359712ba80. 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/FR96X2087068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf74b68760e52481f15861b2da4fb7233c84912212c0491516a7d45b2cfa03790. 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/FR96X2087069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf34e4076db050ee21f1f2fca6204071cd6741c3340cb1184b1a54707fd7ab551. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/FR96X2087070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefc6f7866c700da07f3241bd1ba9abf1a7a55fca50ec89594fceb62ea3d17d06. 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/FR96X2087071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bdd27222c6365f23eb929b8d126224fdf0abcc1595d43ea500806a99d4b0f3a. 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/FR96X2087072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35ed81c4a1c6533a81ee2d3881962695c1a75232e56079f916d32c08a4b3512e. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/FR96X2087073.
Concierto Virtual Imperialista (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73214ba4ca7c14ac9e1dfcae337b8a79c8af6c59eae5e1847c3f5d006fe0a4f9. 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/FRX762041610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9eae7ae83a375ef2241b54cbf52906b14eeac348077c6cf06fd4d427261c051. 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/FRX762041611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82abbd77f088a08c4fc4b0602f70cd623b8114982c2fa16407b034a847279882. 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/FRX762041613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7df9403b0b0ce215bba516cbbabd0e952d94e783419b94846633a74fc4a5b9c3. 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/FRX762041615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7e4702b0da115f14613cff25c09988021183388f6bf9152bbf4fcd6261e1b0d. 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/FRX762041617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10755726100768405347172e817fd048b4ff83db3cacb8c9a609e705a094025e. 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/FRX762041619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32cf4e54955ac03e0f2133fe0cf3c9b9bf0b89c87448aec5a39554d8aacbe6c. 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/FRX762041620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eed6f6a5aa2a7e10b2904e1d9e40ddbd605aac77ae2ef9bd21814ae46922b98. 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/FRX762041621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22d4e935e7a16d2febc87797b4ab61bc98205df37935c8c32086bb7716bc7834. 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/DGA062015719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04f0a3cd3a5b2a235223f45810ff94d5a5e1800e6353bf87543d764a0a733185. 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/DGA062015729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56eda80a0fc647ece1596ce8bc3c4403a25d8989a198bd6fd489159ba03564b2. 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/DGA062015731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x759eebf58e26196ef040d5adfe998b2dea8c55db45353d600e12d431c65f0010. 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/DGA062015720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b31a7edf71aaf754dcf92bd267c2b98e1b3b861d3ecd7933c3a08c7cc5ed5bb. 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/DGA062015733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15abb695f8f09307e72ee2583d903c4c9e58647deee89d0c4c12531eb269d8e9. 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/DGA062015721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabb04df0afa4ce83f24fe93d0203e7f020ac39ddd32e2ee9d2cdbaf19b319354. 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/DGA062015735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78362b78aeccd854d0a14adca6ccfbd70f4248285a88df69993f6ead78fe215a. 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/DGA062015722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x285f4f6155a68443aed1f5639b062d2300e28e1d99bb34a9a4511052e50939db. 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/DGA062015723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77b83b1ae35f4b336b7fc6d7fc1d2876ab3b716076a8232833f273ea7f1be7cb. 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/DGA062015724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a0e24628dee72a9c407b4e5300da2f19a0532e6cd099ae7234c0bca57d9a559. 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/DGA062015725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5dac9fa9c3e66d321b42327fb3688375e5bc30b3cdbabf236b52e0393b1cd11. 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/DGA062015727.
La Tortura (Audio Animado, Jose Junior Remix)
El Sinvergüenza Vagabundo (Audio Animado, Brayan David Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d6c61f232eb50c2a5e4549635866dd57129bb36f3a1266b8c4c24e1ac5cfb3c. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZN882325198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a0e8ae0bcbbb6cb98bd0e42d36fdba9805480411201d13d50ac46f8a43e59a8. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082390815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fd8b6486fa62d4d577a8f6a0f9a921d990a1d9043552b049bc68da6aea54225. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0Q2316234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0aedc7100215e99eaa23e9f1b41d0a32be8306f4110d971b04afdf76cbc342b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FRX762433955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfca06a20866f7d4f369829a2726a595f32c4bde0a6111d5d6938cdb851376694. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/COAF42497528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x250f50c27f95b23ee41e56d81098d4188b0b74a8b2d5ad769168bd34e6efc61d. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2527500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2493fe5882e4405d9b6d5ede40b21a1fba19f073d52123e771202c06d3c19681. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T04:30:07Z), 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/QZYFZ2504822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d36cf2712ae0a0cd16a6ba3dd8814dfca99f28edf16d3368ccf8c52afbfba56. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/QZYFZ2513916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd754594687b6c2919e747963db8dfe33411638e6d0b6f3cb6bcc423aa1333969. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYFZ2513917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60ae9f43346012bf37ae15f38799685ebc063427269c506d312b22c4abb72a25. Chain 2 (Bitcoin): anchored in block 958819 (2026-07-20T04:08:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYFZ2513918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e7572870666c78ea63e645db03bba36a3f38c865f2c7e1048833f4aea31ea1d. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/QZYFZ2513921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b21041a6b6c32c2f04cdb39b72b44ead475856cbcf66e66cbde34ef9f10d591. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZYFZ2513915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d366b22a96d421e52e58445f0ffd23a44e80dc615aa6f5f78c22d578ba88cc3. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T05:43:55Z), 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/QZYFZ2513919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c261097577695cfb8f9c1d7dc5d3a26fa753caf25ed218d968da00e9ac21706. 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/QZYFZ2513920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb0236f7117fc5d55b5cbbcccf9378c70533643d540654ebd8f55759efa67393. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T19:27:18Z), 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/QZYFZ2513922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d0b75a323855c365a7ee59ff9a633e9da9c8052275d4508672768adda4c9d9c. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/QZYFZ2513924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x033fa14048c027a8362cdf5967f90e4f5d4196fc79b8934a6104abcb1a28ce5d. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/QZYFZ2513926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5357e4da3ce3274672fe24ef5081b6bc6240234d3357b961ca091315e6294d9b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZYFZ2513927.