Grant Andrew Decouto (born March 24, 1995), professionally known as Deko, is an American rapper and music producer. He is best known for producing Migos' 2017 single "Slippery". He has also worked wit
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 0x4a1e59a7d171c3c38201bd05cd9cd7dfbe06d3689ccb78d3eb7ae8d2712b38f6. 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/ab22ee73-edd1-4ace-9d8e-efb82f5bd4fd.json and https://artists.proofprofile.net/proofs/artist/ab22ee73-edd1-4ace-9d8e-efb82f5bd4fd.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 0xc56c70e4a458ca2deb12f1cc0a71ed2815309e0c4868061161fdac4ae2d9c4e9. Chain 2 (Bitcoin): anchored in block 958834 (2026-07-20T05:55:47Z), 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/QZDA51952624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfafd0d55d209152f33cd3f175302942cb1b37e92631bb313b52655a1bf475249. 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/QZDA51950096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x464d23b4ad907ec6cb55b1a4986c1c8da9817c505bc62b745ad9705f066abcfe. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA71923305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc1d0de11ffe45f9b6c22adde26c5c62f6457da2222e294a6eb2fadda5f85470. 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/QZDA71923306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c678e779964513cd78ffb6318133e2a55b8128f1415936002e3494fd08c91ed. 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/QZDA71923307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef9b31980a3bd8a54a762c9d0a5bcac8c35e40f39f4e74f5f2df2d47b070917b. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/QZDA71923308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8078c0b4fafe72d070f0c6da9662458665d81d4e43bf45efced2baeb37487fae. 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/QZDA71923309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c5f629c9936a5ee087f1c24a92c4b505e64baa7da5784e0f002b15c25ec10ea. 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/QZDA71923311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x061fa4c2598215c9f5674738a2e0060fb0e270c63f16116c4365fedb3a24f9c8. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA71923313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3a42ef6ca38bcfdb159388d40d50c87a7612b954d49957991628163399da8e1. Chain 2 (Bitcoin): anchored in block 958714 (2026-07-19T09:51:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA71923314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x736befd48d7a0ff6ba8e905edaa250860d91bf864e88d4f17efc0bd267abec52. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/QZHN31945916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf0620b3303d6f9262b69312318ecdd3e458f6046825308b31a17d8c01153620. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN31945919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05953575ad74cd45245ec084cf5aae7677505b512aba683e894d72d0ab017994. 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/QZHN31945920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4de43d7b7231e02f92f1991fecaa5859010dabd85bccb8cea2f275ba8b2c8eb. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN31945921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77dd445d0963db5b7ab04dd634ec34c7692c0308f8aba4501e16ed8c72070c44. 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/QZFZ52007700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7409b2423089ba19836c324c6709ea3196d8103203451d617b8d816297d2f738. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/QZFZ52007701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa764b3930f3b85ccddf63c49a89669ed9b8f60bc116c779c84283b9c84f385fa. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52007703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd965305088652098cf8f9a8965582d079226cc1efa91fe818f51927341094b43. 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/QZFZ52007704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fb140466a303deaf8a2c0f9bd8ed02e8561a6c43f3b0b688e206b353fda93b8. 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/QZDA72050391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4bc69de777d3c8ab757d2824580cf3f1258f122bdfe15c1b8d9b592fef8ace7. Chain 2 (Bitcoin): anchored in block 958106 (2026-07-15T05:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72050393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5e746bac9cbf14269e6131d1e483762e248e650e465ea82cc18af37bb7f5cf. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/QZDA72050395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fddc88e3801bd785bd659e81abe19e47a82a0b28b9df86f5ae9a5d7522013dd. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/QZDA72050396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf6538ad14f40553ea750c68ad531db32c4030d7e86cfea2bf318ae97ae3d780. 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/QZDA72050397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5b9b4444ee35c1498a49f51fc21fd2fbb5f3112331a1fed2c0e4b73caff8b30. 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/QZDA72050398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb05f2cfd4643b63cc16bdd175e5b014bc0bf2003227d92aa5d94dcc4b28d7f58. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72050399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bad4c123b2d93c2be0eb56b04cb27925407cf2e66fe6959fbebcd661d2743e6. 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/QZDA72050400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd1188f4758501ccca2dc8559793b2be420db2a16559914787edd923e4903a6. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/QZDA72050401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ce07c2fd4fe21b7efc12fbd7c06927bde4edd69ebbbda61d64ad4339a48f91. 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/QZDA72050402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c01fe311f17d942efa7b3afe90bda4fa123b7b78fd885de7a90f82de22d8e2d. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72050403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf1eaa75edaa8c595c8d96be188723f483474f09c87d755231967e043a6ecea1. 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/QZK6J2087925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddb16984ecd5983a1e9c2ebe21935c329752dd614a895a8163a635dac8667f85. 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/QZK6J2087927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ec2a8e9806596b40797110651d047388558a1878be3d7e7d2771bc14dc8166a. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/QZK6J2087930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d00a70b5c33574484e650751f743948ada98582f9beb4a3352864f6e6e13a9a. 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/QZK6J2087931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd14555b3221780889ea394ac61d77170e7fb65d79bf069af1a955d5906dc124b. 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/QZFYZ2102999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac6d56cafa5d9972f316bdb947c08c9f40d3beb355c8638a50949738266c52c8. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2103016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d20bc7282264e5e7249810f633f9f820d78de2fb4db5d8536c1361be0ce968e. 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/QZFYZ2103013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61afa7527da5ff164a36204e683e64894cb3188ad9b29c293401cee1aa33c346. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2121861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaebad341dc0d186fb3c06d6717cb136cf5c8df2f0002569609bf8a9b3794243c. 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/QZK6J2137271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x453c7fb87845e8cf4c0b3c97f2fd0302c4195f3b6b3cde966dfe2ce41d02faa8. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/QZPLR2143210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b7f852e8c550b8b12771fe020312c5cf5c70cd8d654e39350d38b223a345d09. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/QZPLR2143212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa018f863081e473d8e453201a0c9a01360268d43f1998ea0ffa0da094cd0c465. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), 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/QZPLR2143214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x004a5023b2f607b7e8d5286aa0f7bab3bb1fe387e70083800021f0df301cfd13. 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/QZPLR2143215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf91174175bf0a3349746a9422698e279bfde46cfc8a839ce6b2d5f23a9781eb. 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/QZPLR2143217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf364e15417bfe9899d8f45fa4b746e79673368c274d025492cf9620831b910f3. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZPLR2143218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e472b1654f43160b8d0a192d615fb2f4260c7ba383cd642752bf4b4126cfecf. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2143220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x709e405c29ba88f72863c8db56689b77bcb7e506d59f37d6bc9725d04774e245. Chain 2 (Bitcoin): anchored in block 958558 (2026-07-18T13:44:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2143223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce5760e944a271ead145300e81732affbe9b07a3b940f8060853835bcdfba17b. 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/QZPLR2143224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c5c19974b8e04ddd30b4763f764b0cf2d542f06ff90fb21820fdc1d31fbb396. 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/QZPLR2143225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe21983c47baab3e6a09050cbae489b92063f16a900fcf1c765c3f6aa04188377. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/QZPLR2143226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe843252cf007a62c6c7f6e96f540d22daada9af1390da79ef07942e347bf83ed. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/QZPLR2143227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b71ded5cc7bc9600f76be7562fde24e4f937fdffafd56a82f1e4dae4755bb6f. Chain 2 (Bitcoin): anchored in block 958493 (2026-07-18T04:34:53Z), 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/QZPLR2143228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x660b0a96b4b13ef07afe6f2bc6dc5b95bebf457ff49e1f3e91589b24e884a05d. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/QZPLR2143229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb492608bbbb5c5439d36b4b9cea82d802480222d684f7a5dc13a933fefcf8d39. Chain 2 (Bitcoin): anchored in block 958882 (2026-07-20T12:45:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2143230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8257ad2dca3203e202101200c30d2cfecba09f5c70dd37051005e01c81da0bb7. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZPLR2143231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x318b639da107df836f5a8be3efa1918124224be690c17aaf8377841437b16249. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T12:33:53Z), 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/QZPLR2143232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4177c40bc05a1e8f4ca9a5fbe8339124227f07d15ffd8e1efa9608c38f929ae. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/QZPLR2143233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3658ea367c9fd7d4980f18747be4b5bb1f4197fa20a9955670d694a8a4acebf7. 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/QZPLR2143234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x709a029da58b2110e9f9aab7153e95b8a3cb4131768a89b09cd674fc4168f01c. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/QZPLR2143235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd642a29b277ae1fa87b3aec9ca5bf09a03628a0390a708546e247d4c9705e654. 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/QZPLR2143236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf039d46195fdf4ce8ce16de46ada067f1385cbcc8f9ed6c2a183adaf05708374. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/QZTB92292857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19f5e0eac23cfa96716efc403cf67b701b5f409056dbecb459905b806b467f25. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/QZTB92292858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1969056df89db8070008b99d9e0b539d760867cecd91a799d2081f92d2de6eda. Chain 2 (Bitcoin): anchored in block 958734 (2026-07-19T12:54:58Z), 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/QZTB92292859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4515b66b6f34bde2ce282a461db91239e6de681a3a23b3281d2411288cffd4. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/QZTB92292860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x926ca47a2f88ea286cf6be74440ab16f5383f9c4c41f53e1df4390831aabf156. 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/QZTB92292861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71ed4042f7b31ddf21982860340af9404bab4ea862afd1d3c907b97d1dcb859d. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2361327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8df4afb857201cf6023933643d55d21c25c45f72fd557ce92ebdae4a1203e966. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/CA5KR2368064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d484a1a0dedbbe28f2dc1983cbbed4d15149be673131cc2127b7f807b28fa41. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/CA5KR2370606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6b74fa655c5b38b6633bd3ffd52e2d916f5cdaf6fdc1487195ad322febc44be. 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/CA5KR2378261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7174517926319cef775053627c82fa1291f1aff26afedd059090bf01adfd853. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/CA5KR2378421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6b74fa655c5b38b6633bd3ffd52e2d916f5cdaf6fdc1487195ad322febc44be. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/CA5KR2378261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4be0be8d8644ebe148e801730a2428649a060ba7bccda5ea0d128503e9bba827. 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/CA5KR2378423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x910c05d70aedb259cad89bda121913b1ca5a2e14339ce64bf976759d8b302875. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/CA5KR2378424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe05203fbb4aefd38a47c16e5d9ca84a43e304edd11c798366984f4f4619e6ea2. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/CA5KR2378425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x144430fe4cd79475340cda4713927be640b2ab2ad23259bd52f3fe5b6b2024b4. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/CA5KR2378427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d484a1a0dedbbe28f2dc1983cbbed4d15149be673131cc2127b7f807b28fa41. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2370606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8df4afb857201cf6023933643d55d21c25c45f72fd557ce92ebdae4a1203e966. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2368064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77d5146e3b547edca17c06f820acac75b19c095546648c6acf49e521c1ef557b. 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/CA5KR2378428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9660c575c41f442525d4c07785840ca4d73faaf571a8c42f6ad91b1ec442a74. 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/QZES92442163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f7b9e6e5b864a8148ba4e682cc36d098b120466247e6afdaaa995476a92e824. 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/QM6XS2002493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92213f4042557c03de79f87853720335ef1ddf77f4592e5858d3d05727543a39. 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/SE6XW2257134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92213f4042557c03de79f87853720335ef1ddf77f4592e5858d3d05727543a39. 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/SE6XW2257134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68c2e438501eb682e07e86e508a0b9bde03c93ab0b3264e2bf01ad3f36b1e3e8. 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/QZTAX2243453.