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 0xa18fba4189da71dd4f058f64222c356f8ea2e9a3483df210c63855f06c9a3d32. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4f7726f3-689c-4439-85ca-3c69728291b8.json and https://artists.proofprofile.net/proofs/artist/4f7726f3-689c-4439-85ca-3c69728291b8.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 0x865eff479bb733b703b8737d558936e4d9886b1a85920e88e2284054ee491d24. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11507240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x185f2f09c1f14c451d9c4d0a6f48bbae94fda05cb56717e65e2e970a314545fc. 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/FR9W11507241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ea32dc0ac11035dd00095355ae5d98ac134d0ea38c35487804d11ac2fb73bce. 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/FR9W11507242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e2013b5d78f85ebf688d05ee34aac7656dbc75008b0f21e1cd5b1c62776c8a0. 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/FR9W11507243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e47522f886c2bb1645ae4eb48b99c447a87d5bddf34875d588c924243c29823. 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/FR9W11507244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1553d335094ea7bf7e8344ecaaefc7a91d2d00abf8465dab6d71a46bb89a918. 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/FR9W11507245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846fd1c9fe819257c3367ce4b722bce9bf4490c414f61be345e0101fb8764695. 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/FR9W11507246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe634dfccf8040861cc2e810b121145034082b93b4a4b9cd949a6fbae0eef7b7d. 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/FR9W11507247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa07e60b9aba3e734366b80ce0c47fca350c57957a1e2b01708d92c1ee65b0f1d. 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/FR9W11507248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe368c92a4c0f7bfd3ecf41f095077eff938d73a795fd77613981c2793955b4c0. 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/FR9W11507249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53efa3f9537cfd7147b1daee8673b36578468829f75ba3649a1ade97421cc6e6. 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/FR10S1812738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c7bdce9207e9ae15d335186827137f42d1129e73a591c15d74898bbc2365aed. 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/FR10S1812739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad2488e0e8202afeb49d32b6aa1bf3653b36e47ba3ea6de76b60454a631caf56. 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/FR10S1812742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe780704984bf47946017b6f8526adf5de99769e7f2d079975719bfd28e5bec37. 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/FR10S1812743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9e3fb17bc6c0ba1b5234ca12b5523661c81d6b8c03cf1ae591ff844cbe1bed8. 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/FR10S1812745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf799dc556d5484da9f556317e7ee038c532bbc0c888edbdcbf6bbd422ab8b292. 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/FR10S1812746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc6b121c4599ae34073aa5ac6b7a948408ac46547eaca82184cdbe5ff2a1f706. 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/FR10S1812747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64874c22546e02d897c6daff1b15908c1ea8783adae9cac1122a7303fdddc5a5. 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/FR10S1812749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8db750bb29dd3949b187c32ec4e0f38e39d81ef9905ab39b421a238c7b7e3f4a. 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/FR10S1812750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c8e1e79aa1da8f520d3b46b6c95670559681f96875a00243b9b615e964b6c5. 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/FR10S1812753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfda2341a0da033246cefc3e373dd05112dc6accbfcfd06b6d3b2f3e7b310797. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/FRIDO2415569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc01967f10df48c639f516a3c93af473a9008f773ac45a54cb56bc7c4ab48a00d. 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/FRIDO2417426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x878d49c71c61fe38485c9d4a1eeb110c6e15c388abaf66304ba24dde4aec9039. 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/FRIDO2417205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98dbd75b2b264f49ab7509e4607196ecc0b877978e3c5aa9d8908029e0deb467. 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/FRIDO2417207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x878d49c71c61fe38485c9d4a1eeb110c6e15c388abaf66304ba24dde4aec9039. 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/FRIDO2417205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc01967f10df48c639f516a3c93af473a9008f773ac45a54cb56bc7c4ab48a00d. 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/FRIDO2417426.
ah aͣhͪ aͣhͪhͪhͪhͪ (Club Nowadays, Vol. 4)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfda2341a0da033246cefc3e373dd05112dc6accbfcfd06b6d3b2f3e7b310797. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/FRIDO2415569.
junie1 (ou trois musiques pour faire du vélo la nuit)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4dad870d2c47f3221f7a51652b4e920d18c8571f1cd6349a09e7a73309336e0. 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/GBBSP2150024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac17f451e990b41d4e4d98d7ff33d043f1382a49336571430c6e641f64a6d8a. 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/FR9W11503454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd3b58d2b19f85adbb7acecf693b53597bdbfb813a8a1af607cd092bd3f1410e. 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/FR9W11503457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66cc3e514af9875d69ecc9e410d16be7e62e061234c765c4d3f38766e4f28a6c. 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/FR9W11503179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a7cfc25c6bd980f3c2059db316c0c1eb651911e40011bbe6f82e8a04c4e42df. 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/FR9W11503180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42bea737d8cdbabc8304aa5dad1974d71b8bbbf2da86bf830aeebfd8cd653b3f. 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/FR9W11503182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce206dcefafd22dcde072060f62b5cb56c7d6cadac1668f1347caa11621bf2b. 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/FR9W11503183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ca9bdd98eeda489561b0037f5f4ba90c0be4649f56da64a2de0c771a14a2f03. 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/FR9W11503184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe08a150d4ec5e5ac3a9c175f5ee27dc49ac1ca5da9ebd4166aa15152eb22011e. 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/FR9W11503185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9db4a2b5f703cb1cd592e51dbf7c8a9e6c1c853525c0300b0941885548555b2f. 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/FR9W11502176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x624db60099f025f87629be3d37907160a5ed49791228f360581f2746283dae85. 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/FR9W11502177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f5942a5485957b9818a16ec1a65efcd3c6b806cf07bb0efb64c734f5529c085. 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/FR9W11502178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba5149976404bdeeed6fc49e5671e66e9c3bde1a85be14468ed0678c778fc169. 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/FR91F1900430.
Connection - Reznik & Good Guy Mikesh Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc2f0de6422a0b917e40ad9496b4f9f08c08005d7b33460239e2402b8611c9e8. 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/FR91F1900500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc890e55063db8c77f1d32adc5a0fbe5ce38f6c13025e9e40fd80a1d64ddcdde8. 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/FR0Z42400640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf714fa3ad06130756bdc879f037f91a0ae0c4d0134a1beefade8593b3f3149d5. 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/FR0Z42400752.
ah aͣhͪ aͣhͪhͪhͪhͪ - Club Nowadays, Vol. 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30b247623ae4857fd7b1ed3c975761bbf51da599a0ced8e5d47debaf793e406c. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/FR0Z42400570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd83b81625aad275414fd4ab8343d239798223e15d2dac3f78a752641e4abf311. 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/QZHZ42113402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b21c98ec746376d75634d8a36c73ed0e3b120b9c0a77f6dcffb51b5baec9cb2. 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/FR8HU2100040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f7744c8420c117f1647f2f5969c010587e01dc88ab59b46a76594cb51917ec. 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/FR8HU2100030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a16c911378346d7cb493216c8903e671d632f05fac358f6f5d5e5df2ca731b. 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/GBKQU2375085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45931553de8494af290e8145142b115e7b22e53d1952b0f5f1d0f536f3ff3846. 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/GBKQU2375084.