Lloyd "Tiny" Grimes (July 7, 1916 – March 4, 1989) was an American jazz and R&B guitarist. He was a member of the Art Tatum Trio from 1943 to 1944, was a backing musician on recording sessions, and la
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1e91ef03e401a4fdb06a16b0c5e0e15f4e66592647186f9ec7dc9a86558ebca. Chain 2 (Bitcoin): anchored in block 953592 (2026-06-14T05:36:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/044d0637-a1f4-4f5e-a1af-fd51a8ba55e0.json and https://artists.proofprofile.net/proofs/artist/044d0637-a1f4-4f5e-a1af-fd51a8ba55e0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaae678ee8bd31fe5e1e8fa786914a93b8526e2f362a77e95a66536524a1247d3. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/USPB81010001.
Blues Wail: Coleman Hawkins Plays The Blues
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a55b2ad2c8ef99eaf0df59d676a6f265fb2d12afabd364c5a1b238341c14e8. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI85800548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b7b2241a92916b603b37fd79cf6379d344f89d2dc37886b728a4a4557b730d0. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/USFI86000193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2933b0b02530afeda2965ce3baabfe4d8f4216ea2d0a76fbd6bfbe9854db5cb5. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USFI85900180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9b9456e2e4a1d36cd58a73f292ed939d46147403eb27531d0dfb96f652c2d42. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/AUXN22509306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x113a01355c0be99640a2cf8595c8bfcd1f5c05c1f30aafad0eecee22d2e48553. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/AUXN22509312.
Essential Classics, Vol. 767: Tiny Grimes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04fad03a67ab58a41b699a0233fba2417c68d125fe4d0856cdb179223c651482. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NLHR52103875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31ba1c7972858ce13e19f1d0ff9f0dfbb216843852abb3c97b6b30d9edbb69fb. 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/FR6V80416744.
Food for Thought (Bordeaux-Barcelone 1970-1974) [The Definitive Black & Blue Sessions]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5b21c95275dd04eda814ee11b386bc3e04259da941eae572d267cbff9940faf. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/FRV050805407.
Some Groovy Fours (France, 1968-1974) [The Definitive Black & Blue Sessions]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba74edf785834b45331bae5c63a3028aa713843d7db4ed24fd78e037acef27e. 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/FR6V87400203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8add0202af5bcc052d0b6be7ea44b8c9fe1f55804ccdc6dda66a8de82ec2acec. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/FR6V87400206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4755571d73f19544c436817a8ccfcfe446f3f21a513bf1ec3ee23cbdf3c3d1b2. 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/USFI85800546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eaf9211136a4a838bd3e992a8be550eb03a8c268fe93d747ba163c5c55af712. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI85800547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a55b2ad2c8ef99eaf0df59d676a6f265fb2d12afabd364c5a1b238341c14e8. 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/USFI85800548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa036fa94a75c3caa68ad340c128c9ca4b8d3da5f48dba8f93671944a2e580540. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10401411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd3af5b2b8ee4a25edb69ffb71ad03df403b05ce622f4d62738137484866704. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10401429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x103c8eec771f2657f0c02da7fc44c9bcaebf415d40b9c8b1ed810bf5115cc9a0. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/USSJ10401430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6c8f3ed53db4596a3f988406caaee582879957353b1a2bff141c41ca01fbdf6. 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/USSJ10401413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7732624753be74211cf03f89dc698d31bfe9e46d499237884044414bd5cfc809. 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/USSJ10401431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9b1db10198026958d51c79c085b0a2b7f64aefa0d0791aa02dad3d9a6230f2e. 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/USSJ10401414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe734f48000edf17b04c0b4dcd8d658a2d59d274ee9a4ea0a345eded293f804b9. 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/USSJ10401432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb05d731d26c5c3241f462092f21dafd44383db06f970b574437d1fc7641d9ae. 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/USSJ10401434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcca850a416b539b328e403401ac407f4cffc0389294529a2e1adddc9341748e1. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/USSJ10401417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc38fc830b4520baeb4d8199272002f398610200715475c1253647ac8f8222f40. 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/USSJ10401435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fbc30b2fe03d5f63609814468ef12605cd2a9c4dd70da7be076845152089368. 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/USSJ10401418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1f6a2f35cf967007af29a91a091ffb462fa01bbce0ca1b36f13868c841508e8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10401436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f226ede1ce1effae3fdda02405b84e6b8fdb80c43d20a1e41e43c7bff6e2306. 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/USSJ10401419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf805675c57a78c605aee5bb8ca23e6552d57061e5a63085fb4328f1fd1ed771. 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/USSJ10401420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f5024ae4a76303a4802f3ee5f0baa674d348811ec528cd699ab6b3743c345ad. 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/USSJ10401421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb93f2f8871ae8d8704053640f519796331fa827465049d329e7ce372c57d5512. 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/USSJ10401439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c4a00f3f0bbfbb0566b226632968b85d5d4335bc8a5f09a359158fa868f3266. 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/USSJ10401423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32de173886262bbd72e20221372790ceb6f6eef7a1cf92dad796628fe4fec06d. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/USSJ10401441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dfe5baac5286447e3f68e871f187acb2ee096f286edd296f0c228a483ae4c32. 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/USSJ10401442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc63e391bba1c970c9cb9575939676327acf72a9ede8574ddd1fcd76cbc10680. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10401426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff903fe1771a3a7de5f8bc03d724448ff3589ff8444f15e94c7f5c2a148140ec. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USSJ10401444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a0b53fd99bf81d2ee1de6c1935e0d0a1b93bf0d44cd37088d75fa59f50472ff. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USSJ10401445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b37736cdc9e70003b200aac729f1a0d50206ec6ff09790efd87339a4de2b17b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10401428.
Bernstein: West Side Story Symphonic Dances; Facsimile; Fancy Free; Candide Overture
"West Side Story" - Symphonic Dances: 1. Prologue
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a30dbfb114fcd40bb4d63e128c5994881a79d8c1cb5d769087e7910c2c1f579. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079642502.
"West Side Story" - Symphonic Dances: 6. Meeting Scene
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x130dc56139f8e0a8e81fc488b06034be65ad72ae06bcf9c9771b0c7e298d8553. 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/GBF079642507.
"West Side Story" - Symphonic Dances: 7. Cool Fugue
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa45563a3fe6c058534b2d2b92fc225a7175b82a59369722d27a708d7626d9bb. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079642508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3b4a04691887ace2bb370c5df61887661eba7ce0fc081abaf788f3f4d6396bd. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USSJ10301299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6820add23ab2bc0a8a92497ce1e3f2e18ac10df30ce00a2ea8f1e273fcd8c028. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USSJ10301301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c07715ae86a18130f9719e68deda69d24a229ce875dd8997c0e0ee4c027b87a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10301302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf1d334e59a0d1d819de40f63bea75309f9619db0141edc3062bd3e173e3fb7. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USSJ10301303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbec1f101d107a7453e6726c248a1436960b9fbf0fd2d658d6ad97b0c1c00ee03. 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/USSJ10301306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x851ef8863ba6e096a2667e754c12b27d50970b0cca53e51cc8ea0ff96c52690f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBBLY0600142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe775b57dbcc914c4763013845a183ebdc22a85bbcb7e03b5335319098be1675c. 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/GBBLY0600143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf53958120a41ed3405dfaccc86f2a5c7a30f3d35ab00d9fa98bd1458c70aba6d. 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/GBBLY0600148.
All That Jazz, Vol. 39: Bird Bopping Through the Styles – Charlie Parker’s Mixed Emotions (2015 Digital Remaster)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd53f3900dc4a070377f5662c96067213b9f5bd3b3a8d8c1792b512bfa77166. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/DEL111500885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc021d64525578755cf0df934b112abb806eb2292f61241ad7fba099ad37caa1f. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/DEL111500886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8446207135f0b7028f6032932393eac9d58a52c0dcd38168961d5266d007c0db. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111500889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f77e64031e7812fea0d5652a8837b174adb708aa65fdeea3346119fedd5959e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111500892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa163a300b17b398acc10d4750b3b00a96f92726d7261f253a530e949058e552d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111500893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e16b866211ed5cbac791417b7ce6cdbf4f8605ba9beb46b36ac8ff9eda5dee. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEL111500895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb1ec85fbf7ad3fd1113d8eea20cffd782b3fda29dc13b60ff76c78677b7a399. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEL111500896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948c60866b066817ba28e8263f767249268f40b097b8e1d91221b2506e1f4526. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DEL111500899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66234d4369f8ec07ebc5a17297e503737307e367f06f9bf71712c66ba32efccd. 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/DEL111500902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0938edf66b5876b35ec444878e93452b1746e2856895dec49e0c03c2cef4f62c. 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/GBAJD1142013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ae57c8f273ad643c17e51fbfd6b3f230431040823aeb8aba3751e34f5ed1655. 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/GBN8H1322293.
All that Jazz, Vol. 142: Wizard on the Keys
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc040b82df48b073367676116dbbae0491d6a368204ec69501e71e468a9785071. 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/DEL112102198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc05ec3742f12cca5e3e15ffb95af29c08344668136eea9371d0f636d7d78536. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/US4B90477507.
Rhythm & Blues Classics Remastered, Vol. 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d6755d2e93624e9b09b05531433bb7f6387c4b1af88081fa27eaab7be2f7f32. 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/USBT21612138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x770ddb176afa5e7dad21620781bf7ebb436ddc44425609413057bd2531140110. 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/USCA20300508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29533a44665e6bc64f2c260dfad1de1925a94ec80b9cfe5582ae9b2cfc90327f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPB80810091.