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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5727321b2068a0a3489a2502f31146bf35ffb29c6f1fd2d8a9937c893248483. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3bb1fc45-fa9a-4dcb-891a-5178817dcccc.json and https://artists.proofprofile.net/proofs/artist/3bb1fc45-fa9a-4dcb-891a-5178817dcccc.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5c91e8c18532b5b4d7e30e1c0cd1e917d65de1294a93670395e78da590563fd. 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/BXTP91700104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8520f2661f95a1a2ecd73b61d6c51f5a8f3185840e60fe641ceffebae8381a95. 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/BXTP91700160.
Alemão do Forró, Vol. 06: O Rei do Forró Capixaba
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf32b16a97dbdcccfc38802eea41517eee0cc9396a1e408b46358b0c0c035b5f8. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/BXI8I1800705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7742a3b2464cf79d7880256ce557d6de5bfeb0a261a93fcd10b62a0e4f98b795. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I1800707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe06b8b60631c447ff390af1c5bdafb6faa8313786bf93b211247174e1b55b38b. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/BXI8I1800708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5926b1312bdd4eadf79bf4d86dedb73314da33a53996a46e8353152cf746a79. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/BXI8I1800648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4498c9dce03098853932c641442a8e6457f4e291977a997e7eb4a60d6c532372. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T00:08:22Z), 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/BXI8I1800711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68be68e081747faaf27131ac5ce4ae873ef0f656d506462a5786e6611376d281. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/BXI8I1800713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a56a804e5e272fb0916d1369f799acdf6acb6b0b9312fd3e22ec920025bcda. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/BXI8I1800714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb28aadf7f4a9cf3b70678bd8619142d29b6363c8e693ca89a309439388bfe18. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I1800716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eceebd71e6d0183c670437de322a16341ec62cb8ae078120935093fda78d16a. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/BXI8I1900174.
Quem Bota o Povo pra Dançar / Bye Bye (Ao Vivo)
Quem Bota o Povo pra Dançar / Bye Bye - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec67afd55050c66292e2e727e9302ec974132c2e9cd676f75d6466e8a402a34c. 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/BXI8I1900341.
Lingerie Vermelha / Vítima do Amor (Ao Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81e23517c0c3c41f042ff56026d65c2e99abda5f9d7a37e14b6a0154547242f1. 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/BXI8I1900555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c6e3be85611fba79e065cfd6ce4e40669e781d788223f2b8b0434ed8cbedee1. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2000066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2b73a18d4f51a2bd3beca06e2164c4324603b78effd6d7869361141c904eb44. 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/BXI8I2000070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79d5ec15200e285e3cd6e1e7799a68871b8ad4deb29e9b0584c1d7deafe32792. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-16T00:23:12Z), 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/BXI8I2000071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9509a99a90d0e1676bbc92ce7a7cad6edf422094a933f6796c0ccea90dd40b08. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/BXI8I2000080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cb79ee208d04bc12d9df2cf583c34ff621c8ad86ad6c32fd65ab3e014711f0e. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/BXI8I2000082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x679f4b1175a2b4811bab5b598725d2e63dbe943ecf67401b9a2b898e52cbb3ef. Chain 2 (Bitcoin): anchored in block 958696 (2026-07-19T07:45:31Z), 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/BXI8I2000083.
Alemão do Forró na Lagoa, Vol. 1 (Ao Vivo)
Alemão do Forró na Lagoa, Vol. 2 (Ao Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27921c7e910d8dfeecfc911c21d03681c15461119e1bdb87dda314d81fbf9693. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/US7VG2375606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d5e822bbad74b4177104f28a108c1f77112fab656673be5a36ede422ffca30. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/BXI8I2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x010def7bed114f2c58d74b4da67e4857fcff047b68519bde1eb212605bf647da. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/BXI8I2300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x158b6176659f2432ef365229ff220b9dae55d1bea3b7f77f82c1caac0f935f83. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2300016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca3fc5ca760543926acb14678b550ff68ae1d495246c5f6e2fd713cbc18453b6. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/BXI8I2300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3e5d20c6d95fa3c0a4113d197e56c6cf8cbc30c48c90a4a1bda040c4a06f020. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4e4bacd5c8247da80964c9ee33fa7920d5d2409e7bc7f89e6acbb277db60654. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:45:49Z), 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/BXI8I2300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78e27e471568c6b964af04ccb633b5bc2757bdbc2c283bd890cee60fbf5e4983. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e89cbc5a0201ce4bcfaf2929fd411215e243feb47aade328bd96f4eda10847. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/BXI8I2200090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7db1c7d1ae6657950fa5fdf22604a29e88bdf849c358ac1d3bbeec143647c15e. 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/BXI8I2200086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd0c7d882a390e6c9b14d301c36681c4d2d533ac6c7be35c2c888682cfde3d80. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x429e0fbc27e01cd41d935d60ec373d973503a0c4a1de3713c3508c5269eab242. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/BXI8I2300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd6f65fb1f0e4f4af5e260c2d636981fdcfdec0cd7216b4684ae09a11768810. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/BXI8I2200082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb569ef9b0a351a328a0216ae9adef9829aa49951fdf0c7a02842f6231484ea4c. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:25:07Z), 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/BXI8I2300109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3994a5069045e5049472a52473fcf3237f19bc048d1e144c926f57a1c061b843. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/BXI8I2300112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe49941da9c2cfdc05ac504736b1d7dc9c8d4f4f533df11350945b7484604c15c. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2300062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf7e1f1d816686bde77dd856271e8e099026823fb16cfcfb947f753406a7be5a. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2300063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b2c21b4796efa6159a7beaee09287ee5bd1c267679000993e6b59a64df3682f. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2300064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8da243682bad84dd86004f5aea97719277060962c513f7d99707de3b97957dcb. Chain 2 (Bitcoin): anchored in block 958571 (2026-07-18T15:39:25Z), 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/BXI8I2300065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3156a5eb3bacd9da26e3f6634f61a366a72854587b04d08dd5bb95f1f1a84a48. 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/BXI8I2300075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c44305354dabbc37ced44617a9acdc0cdb4ae38f2ff3bc985bc7e61c854705e. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/BXI8I2300066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef1b687d9c07786eac92d05ae3571a858e17b4d54951b81217614db7bdd6ea6f. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2300067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a0782910b77e4fc42cacb30f0a745f2cbc61f0187c00c3ef50b98f0278ff0bf. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T16:21:18Z), 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/BXI8I2300113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb472c2ebbfe05489f5a68bd625b8ff33c2f739e78f6176fa7bf6c36141ac9254. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2300068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8703674122e15d65145c045442757602c5b166bfd13dd35250452f375c58c97. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T14:06:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2300110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbeb19bb8d929ded858d7b917c5290f2706e40631a5f2910670c1259c1ca7811. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2300114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89b3711dd68903a53a92076bd19ef03afd7d0350d2f73564f177d1529f5b08e3. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2300074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda83a4b65a81b67b4c29cb3d56fc992eebeb1cdbfc1511d785a755b9395ba6f4. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:29:05Z), 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/BXI8I2300118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c88d987ef1ce8728e7b2b27d5997b0469cfa8be046ff6c33467265cd24d72d3. Chain 2 (Bitcoin): anchored in block 956748 (2026-07-05T05:55:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc042a6db3d8c5a94241d6a745745b3967a44a703c44e0a621f7fe16e59ebb5c5. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T11:45:58Z), 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/BXI8I2400077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a0a6bc8b8f49799965d16e8f0f1babde86a2959c51f6f1cdbda6337ed83543. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:26:25Z), 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/BXI8I2400078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbdbb9e085b6f60df7855f7aaa2761f2036199723550bd0daf5ab04517b91c50. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/BXI8I2400079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab893d12b16424d86a850f796dec28f053d7d2835d8bad97c168a03a4e460dd2. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2400080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e7050df737e638c5b6af3bab74f0ef60a041854e1e1fc65ec592571c9892e39. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2400081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x088b9bce06129f28df0dc60a7e511c15461eeefb2916dc9cdbdb5b71f85806e4. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/BXI8I2400082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12fe5368f3821a2b3f5d86cf4e62e051b66911795d6cf63ddec5115181a3409e. 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/BXI8I2400083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x055421cd88339262e51456028d13e9f9c0e41f02a36565563701124ee4122233. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2400084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x896c20ea02e932b9d921e71da79471f5e284e354820ea0ab4875c538b68f2380. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T15:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2400085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc23700a8135075157169bfe33b0a6722aa4c90de32df4789d3deb616b882b996. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/BXI8I2400086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4b4d268367722b237895bd8f4304840aec28f917a297557577e72e4ccd88a6f. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2400087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38df20a60dd76868efc3b84073b0e68e808f3a418b15171bf14f8b384ccd1e76. 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/BXI8I2400088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79efae4b9a67b73f212cdb7c64607389cd7d676efa71423fad243fa0f262ed45. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/BXI8I2400089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x340962d48c9553768514312428fb3c54b4454e18a6b163bc2fb9107a6cd0bb5a. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/BXI8I2400090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x610de7e786705f37d935a2156f7c8f01a83e7535175095dab0b33ba828146ce9. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/BXI8I2500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0765439546127713f4f8e84687615af4d7cdc41becc2d05503e4c940c508854a. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/BXI8I2500039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa108860d0dac420c22d0842622952323e6eaddefa75c06ec5d5dd5da9bd0acf2. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/BXI8I2500034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78e06b71c6728ccc47b190e8a53acdc7aa14ea42b31c478d57df786ca200a1db. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2500040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc219f4bd30b61b9b8f91d47895dbfeaf11c0339a95cf4a2b9af72c5db97fd29. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/BXI8I2500083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3fc1144f6f08d58d23c0d7a74a58e6cdcb1be732dced2d45a18b83cb06e33e7. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/BXI8I2500049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x865d92ea9449e86c4fe50c177794dc999fb9757ea3def087a40d27d84cd77115. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2500065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0859b98e992733241a4682327ab26e9a714aa72a4250914e218d4f8e3f10ea4f. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2500038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x617acc8b8ea1b5da2a7ce07eed75b1ada5bce4721f19c9a0e5b9c37b8eda44a8. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/BXI8I2500087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf9df7d73b5ec79cabc8f00e39c58fd9410ce6c50974a31cff0ce12fa22ae75e. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T06:32:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2500035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2054dbd912199c66a67a0d7a8b8fc2fdf7a7ac0a7533bbebbb46166ee9d9621a. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T06:50:08Z), 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/BXI8I2500085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b17fda553af64d4282f7cb27568feaa66ceffc314fc3b041334ac00337e2628. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/BXI8I2500088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a279bd8cbe6f2e2612d925128d387a0dbfa7664b84d97eedf0df01dbbfe946c. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/BXI8I2500082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d72a051218fb02c035f141187690b429b591d1b6a328498d7ca07b92eaa329. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI8I2500086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa52828994903230340216df367169e0be50a1f2e881abbcdf020979e924dbbaf. 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/BXI8I2500084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6f99f1bdf2963f881637c5f8143ff7bea1b4ec340dd332055e81630ff06ac70. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRKJL2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x179e509978e3e76cac8c67aac37384907ad1a688c95e31504c55ec612acc2507. 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/BR2IZ2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7944da382dc6360b8f718614ccd0485ddbca4abb11a3f8877a3f61d473ad347a. 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/BX4IU2303004.