Tiberio Fazioli (born 17 December 1996), known professionally as Fasma, is an Italian singer-songwriter and rapper. Biography Born and raised in Rome, he founded the hip hop crew "WFK" in 2016 and
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 0xafbdb1bff1eea6bbb52f611eb377d11c8897b7499f84cf165dcc0391ad3cd9b7. 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/1d5ddcde-8472-4a68-a68c-0befa15cd4d3.json and https://artists.proofprofile.net/proofs/artist/1d5ddcde-8472-4a68-a68c-0befa15cd4d3.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 0xe029df13229a7287c61a65c770eb01fe6300e936eef5b8c792a1ddfa3882fa83. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB002300216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1198fe977a5031829147c3ddf08cadc3be12e05dc5e168e6f885f6faa4198937. 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/ITB002300132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaffba3706ecd9eaeb7aa243891d5d7049f60b9cd3cba6d3a64dbe2acae155f7. 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/ITB002300217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda8ac09fa35ddcb242ad03f89a86ca3256b6a6cfbc04cbb5d4ee0b8c61f2e92b. 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/ITB002300218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4397a2e32108cd4db3c5eda208157de8c5905894081ee32ecb01e2f3788a59f6. 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/ITB002300219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ec2f8df9dc24fd03f275987d28aabfe3c12fa61b7759b78227d3a2e85f2423c. 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/ITB002300220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ab8ac65feb57ff413059a61c7eb28f4398a37aced4da0478e470cf7d54a441b. 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/ITB002300221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec37bb6dfd0b5ac3ad1dd94458b2919ab3e4ac8b36ae8ae48f0ecc7bea034f1e. 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/ITB002300222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee516d498a8ffafacd10a5e13c400cf679c0c09733d085b9567a5e7d3f4ac72. 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/ITB002300223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d82daec341905e70a1b9a99ce79ef1de9ff99dcd69ec76e35528aa21be33db1. 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/ITB002300224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27ba44329faffd67db309de8d65bf5fab6213e0c8fc099323e340c6d64d883e. 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/ITB002300225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85ebf982ba87a1329121c376bae89f0aa0289eee6ed1f08477f24983929eb160. 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/ITB002300226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38fc68f8a70927515dd2c695ca46f96b266dabf6eb7cf1728ee9fd303d11a8ae. 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/ITB002000078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f0188533edd54219b68358eb51d4ee8cadde931cd55ec1eb042b9d416d2d82. 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/ITB002000079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa83d485ae615112b1e270ec7bba4fe9a40549326b82bff8163255e9b656f0127. 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/ITB002000080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31322a9e3876b1f7dee378bb96789d49c296a3b71533ce0fc04f2cf8fe2c0d1d. 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/ITB002000081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdffc4f8275aa2b89aaeb42e6dc97dafabc455c4da435b88ac3392f6a036196ad. 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/ITB002000082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cb10ebcac341c73cb3078a970225b2e75aff6393e8fc97c2a13cef7feb04c41. 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/ITB002000083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a73aadef0fc06a59f5c930532beb15c256bbc2483c45ec9aeca8be20bffebe0. 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/ITB001900640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1048759501d347a4c1cedc3c187a1e7bab1e12db1103280b95a4c3d03ffbac3. 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/ITB002000084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xada5408323d0f906e6f05a64b7d0720e0d81bdc2c265c5560fafcd9a0bf8b74d. 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/ITB002000085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x771d7e3b18eb608f2b5ceeb5759a95768a51b9e2e27b973600ada4001ce31e1b. 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/ITB002000086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d46bf24e7a702b9c8bee21311d5d88b35fd02091655d8e021f2d3ddd3e417a7. 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/ITB002000087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a8e99134648b7dbf8836eb916ccc5bad3ce5d2e93f23fdab14f8c307fa1ca6a. 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/ITB002000088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7cd133b743e0dfd4e10dc69ef80ac45b701791de8d4ce1be6249a688e852ec9. 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/ITB002000089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd026b2ffd68d4df04d31a88a75e1142303c4a3c838dce21253ca5d45350d743. 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/ITB002000090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7ad93e76d3e04cba8930d31112adb259f2bdc32a44de12b4abdb3058ae5fdc. 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/IT6KZ1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0404926f78775fb735bbd61b6f1bbd541ec09d0199082c2d62f8d07aaceed4b0. 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/IT6KZ1800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46ea902da2ddd334c56786bdd2f413a9f8bce2e7beede5627db269cf9fabf778. 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/IT6KZ1800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1088f31e273e6011ec7db6f8ff24813a457f91676087f1fc3527fcfae4c615cf. 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/IT6KZ1800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a0d1a2548c3a18d73dbda0407ad631728796df5b371d6441aaa89a62b1f1f6b. 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/IT6KZ1800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf749a147c24216f0efabe4fadad2a04386178da68bcc26267125e2c5b5d960. 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/IT6KZ1800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec3ac7b41c8b5ec0f2370c9156f28b9a59390d09fc14d2af20262ed4f6e10639. 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/IT6KZ1800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfffa3b343667e0de4fcb1fd6fd8d341cef105020a9ee330b6e2e9f4b59e448f. 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/IT6KZ1800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8c6c5bb5d17fe3370b71458d7884ea8dd2f3d385765fb7922fc3bb4bbc862e5. 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/IT6KZ1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06daf2a41aaaadbbb087a5e047df4f9be2b58d3c018b6a49dbe4d786e62ab96c. 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/IT6KZ1800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f6e72b128a55273ff7aed32a4efb6a8dcd8cbfbd9993d534aa0a4d6cc41148a. 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/IT6KZ1800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aa33c011338dabe36b3e509e5ba225fd63e61992a9f309e6ec02ea4bbe1923f. 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/ITB002400827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb913ef6c6633983fca6f8797174055ca1eeecc12b9dd4170203acaccdea0a0ab. 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/ITK192300090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4db4a5c05065bbba9e6a9e2db4b6174750d8ad55a997420d14ed0915808b2954. 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/ITIWE2300647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ec2f8df9dc24fd03f275987d28aabfe3c12fa61b7759b78227d3a2e85f2423c. 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/ITB002300220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1198fe977a5031829147c3ddf08cadc3be12e05dc5e168e6f885f6faa4198937. 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/ITB002300132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d4e2cc798f5c4e9f019ff866aca832c84b29b48c79a5d68deb5eb4135b0ef05. 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/ITB002200372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x558018d2e45d1ec131d2302620a3083aeda30877a65ae0ed2658d2f2ee997db2. 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/ITB002200263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae47da120d8f6c78deabd6bee82f0deaa4ac622a208a2e97c4e22933d0b2fae. 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/ITB002100358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6c896f2ec1d3cefa38d8651bad5478edc59bbbeec45737d3304354c9aaf988b. 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/ITB002100102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5451d2e1d28f4db2543e61dbb332c554545d0a26df7052d861a3109212f60fcd. 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/QZFZ71903802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31d3fab31c242cf69cda13aa185c7d6fa56bd8dc2fa910bf0c44201178f0ad9e. 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/IT6KZ1900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a0d1a2548c3a18d73dbda0407ad631728796df5b371d6441aaa89a62b1f1f6b. 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/IT6KZ1800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1088f31e273e6011ec7db6f8ff24813a457f91676087f1fc3527fcfae4c615cf. 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/IT6KZ1800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8c6c5bb5d17fe3370b71458d7884ea8dd2f3d385765fb7922fc3bb4bbc862e5. 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/IT6KZ1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0362e41d6a37222d2a29d061b7988d653c49d4fca6b96a49d31503d1baf63d8. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/IT6KZ1800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6c896f2ec1d3cefa38d8651bad5478edc59bbbeec45737d3304354c9aaf988b. 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/ITB002100102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40dbea6118b45d435ddb5211f6ef74d34d989dfcaf28a2c8be16f0fa503d64a5. 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/ITK192200029.