Shai Maestro (; born February 5, 1987) is an Israeli jazz pianist. Biography Israeli jazz pianist Shai Maestro, born on February 5, 1987, commenced his musical journey at the age of five, initially e
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 0x442ab33fb03720b232bd862c83307be235732b18c503af820497dc5067a4bf03. 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/8f75af83-0432-4ed2-86b0-a3b55496f138.json and https://artists.proofprofile.net/proofs/artist/8f75af83-0432-4ed2-86b0-a3b55496f138.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 0x5f2dde569ac93609e21588c53b0a9f4b7941f9d9c2397e5e87537d282618aa16. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/FRP1X1141940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4e9cd0fdf20a5ca1d14af10250776555105d8d57af1fe0ce92b25ca496906a0. 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/FRP1X1141950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x296e00c2ac0844e5bd19f63fb1c74968dd71f5c0b9527a6d476f3250e1b2e369. 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/FRP1X1141960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd106d9a14bcc3a1a1d4c434a376ccdf435c78012f74f8729d46e96cc0abb9a46. Chain 2 (Bitcoin): anchored in block 958689 (2026-07-19T07:11:11Z), 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/FRP1X1141970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd0c576c5d4d3772592d0d70fd406a1f522d59f75bcf7b16a60be3861bf93290. 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/FRP1X1141980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7df7ea8c43bb8d2ee30aa5a97d878aa7152007cb1405fcec79e8f13cce875e0e. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/FRP1X1142000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4e824b5e479dee563ffb4fe769e2d4e1a111d19bc96bb2553036e19b45f3f66. Chain 2 (Bitcoin): anchored in block 958889 (2026-07-20T13:24:39Z), 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/FRP1X1142010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd4a4d9344de6829c129e95b52f3d5d8984e30923c84a3952027d75850ab2ba5. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T20:44:14Z), 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/FRP1X1142030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca06a9803f88cbb01389c7cc693818b3b538256d560d442661cf12ed3c4fa33d. 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/FRP1X1342710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0272555701266155740e1740282b9da71613baa4966b5e17335aa16acf36308d. 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/FRP1X1342720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x880947ec259e5dccd7f0f6a39ea7467be78ce4d906a8ad03ffcfb42f44363570. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T15:38:13Z), 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/FRP1X1342740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67a6eb1086addb6adbe141c12abb6e12d0c802c4923e7b11d2d3185714d8dfc4. 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/FRP1X1342760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f1ecdd1bc418048a7aad901889a12695a8bfaad500e57f6eb997e241ac4c99c. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/FRP1X1342790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x199179cc86f0903a544305fc56fee64d5446ba2cb48eb2c42cff80201ab7bfd4. 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/FR9W11616529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1f86107b44f2e1741847e547ce236655161fc0dc9e237e09de37de7c049ef36. 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/FR9W11616531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebbbe3061b83668305d5a2a0bea07869d53772e11b75f85a6d724a80f4873104. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11616532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb882ee4d2802d64791a47db726ddaf52e8464fa316a6d68947441beab233f656. 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/FR9W11616533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08dd8f855f4dda43af13214c3f21db2da785a00aa2c5484e755ffbb9d70f074c. 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/FR9W11616537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x723750fd102a1e0896f1aae8b2559232e6eb8eafaec9bc7bb8e50016c6a407c0. 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/FR9W11619045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d07977cba8b580708438e37b33232cd32a5d5b93648986a7aa85326f7619ad. 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/DEB331861603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63cf2e98062337fe3872adfc5cce481d2b0cccc1476bb41481c59f8d79c31ead. 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/DEB331861601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x930c84f4a8f145ce835278bcdb4b8401ab6fa5e0114ab794e7ecb2ba5f7caf75. 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/DEB331861602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d07977cba8b580708438e37b33232cd32a5d5b93648986a7aa85326f7619ad. 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/DEB331861603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5113aa4ab039561d0e0883d813f11a55cd2f5647d21b781d1f653b4849747faa. 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/DEB331861604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a0358765b48f538ecd6c54500ce0c0123f150536720a0007c0af28d0e59b0da. 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/DEB331861605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe11fccbf4b3087db2ab62c709501173227ee631e31c9f74d2ae6f6911fbd07c. 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/DEB331861607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f30a5307e3a22d961c54e7c43f7f3b32ca16c88497748d625fd2a1839d15cf0. 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/DEB331861608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x161a45f96126d109625e76e3eb04ea370ef7302c1658628eafcd5fbb133fbc6b. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/DEB332068803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ffea92b7d44de5ebf9701a90a9b9662f5f4fabe83eaa7e7ec74598e8bb39206. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB332068801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe290024bbb044832cd1dde41adc44091b841061b0896af14648226392b350d2d. 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/DEB332068802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ab07ade32195ece7b3e285736e89106f99991e0feb51d2d3ad80dd148d15145. 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/DEB332068804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f54d0ecc1b2341dc644ba052f07e5c150a716fec5c4b800a162c08484dfa766. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/DEB332068805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x385504e2757efbfa5db0f9f483d0e184f6bdf4646a104d9d75a3f0a9f6ef6f8b. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/DEB332068806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c94c39c2e2f5bc45778a77485d071031212e1409df840fcb531f4826f916fe. 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/DEB332068807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2a27a1c062e7f4f537c69f3b4f817e5e657e0f876e6eb9e97235d5a16478e35. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/DEB332068808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8da643ba8be6dfc8cab29b0f7f71e8fc549b1a326829cb5e0eb089a4aaf4e873. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/DEB332068809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3296a5bdd28259c5e1cef941404bab4230e27bcc77f672ea53c44055d9db5512. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/DEB332068810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5135a044bfc67e54acfdd56dbcbc6a690905d0232545bd677222ae3286d2a424. 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/DEB332068811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e09ed453e7cb7d9e9d95a2da3e11f56931f7b8f3ead63ecfe9d6bc713cefa0a. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/FRZ132502001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b0f3d2f7ac03d61860ef5862b9c6b2f19d70884a34072040d705739f9dec834. 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/FRZ132502004.
Monkey Mind (Chaos is an intimate thing)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5cd6db12a308918976362c3a6fda17a718f1d46305e3a16415a9de2092fd6df. 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/FRZ132502005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94334789f930deb62e83bc5f0c9bbf8ad58390a4779223af674a312f3857a0f2. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132502006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f1fdc45a6999215bfbea017c69248f90b9fe8e477b46855de55ec42b1fe597. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/FRZ132502007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf19ede1eae2ae397c965ca45308b54dcb9ff3217f16daffedb55f0890382ee2. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/FRZ132502008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2daf1088dd1a5504a61fb5d81bcbd0dfec6e6c07837ce583ecbd46eb619e829. 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/FRZ132502009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f6a32f649c83d59ba047bd723e742e01538ab9e779ba7ee6704a1512739e531. 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/FRZ132502010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5a8227394fad378130bb752a15e94adfabeb9d4a19c0a4501d6a6ed642f6831. 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/US2W60846701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd35bdef50e02c8d4dcd2e956ec44ac6843232b5e368a21b0ac82ba94285ead5e. 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/US2W60846706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefea6633d8b64ca0074cb6c302598eaf763f07c91e457e42c86d0312780f7870. 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/US2W60846702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96a5f8b9b1692e1b5ff8975551e2f42ba163a9681136c5646f5fd662404f3ddf. 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/US2W60846703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd25004bd6a1489c9a263bb97aae515b5f58edcb4e21c4f2f4ca7400111830d3. 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/US2W60846704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65c67f018c0a39cdc41f4e1ee16e9ef4324cf227f656300e324a87035a4bff65. 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/US2W60846708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b84b1d254ad9f70f7a7acd2e93b461a2293f6e48f53a55dd7a933ea914c1027. 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/US2W60846705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe9a9b6a1024669e6c021d1da23a0b08bcb4b4102e015f3757aa90106ccba6c9. 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/US2W60846707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf69d4a5f5d519503ab7c140bba5176e86c4244ff86cc75ab55642a6baf919a0. 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/US2W60846709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c7f25ad3d62f42b32c581abc2a397bff596becbd282015a50bf0ea277c5b2c3. 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/US2W60846711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4703cb964c47bb59891ce0eda1fa456712c82411d724b628277a6aa34825dd8a. 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/US2W60846710.
The 50 Gold Selection (Commented Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd35bdef50e02c8d4dcd2e956ec44ac6843232b5e368a21b0ac82ba94285ead5e. 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/US2W60846706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd25004bd6a1489c9a263bb97aae515b5f58edcb4e21c4f2f4ca7400111830d3. 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/US2W60846704.