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 0x6313d409dcba651f28c6dc765dd630c66c64beb32d627721b71dce66221bdb2b. 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/7f984492-5215-4cd1-808d-fb047c4d7b2d.json and https://artists.proofprofile.net/proofs/artist/7f984492-5215-4cd1-808d-fb047c4d7b2d.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 0xef6c23917ae2ae6852c2a8a1f857cf10886a5a82cb970dd95a047958b99ffb1a. 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/FR4DZ1200000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x933e2d47aa5abfe48d462bf2574c2ac8c45ea0c26a70b4d14102c08670fbf3b1. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/FRO060200490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a7dbc6ffac5d7b3f294758191611a184580b2c5efa6d58c53d04c61a73535b7. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/FR4DZ0801570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x749ede05553825e5be3be71a85a188541139f4eedc0dc5d6e7652b7ab5746adf. 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/FR4DZ1200100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32977230dbccc30f743763285239066818f2ad6efdca1f1c1f77002f4918fe7c. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/FR4DZ1200110.
Amour Romantique (Les plus belles chansons d'amour)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6b9d3c309ba7c6827ddc8a95ed81625356ef6209c2153c984ec38db154bbf00. 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/BET232453295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb31a80df82cf42dc3b12485ccd7ba159b0a6dca90fbb71ea857bebbb7bd1c5d7. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/BET232453296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c9414f133f1aa3d181555b9ef582bdd4c3bfa4d39e475ddb53cc4d7cce06fa. 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/BET232453298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ee9ef209e432d99e20e1e99263e0471e42cbe443e3f6594a219bccaaa808533. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/BET232453300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2eba310d20c381ad3148f74657173727c35229bccfe1fb47f3dd55624cc59e2. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BET232453303.
Romances de Noël (Les Plus Belles Chansons De Noël)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb50ed1fc20d68e69cd986eb3ee827a68bbbc114f01349304ff054e44249fb809. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/BET232353259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2db780d9a20183716e9b464a737b10ea4cb41a16174f617e410a6146e56f092a. 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/BET232353260.
Je ne veux plus jamais t'aimer (I'll Never Fall In Love Again)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96970f0211df3c4f48fbd255c6b5e8e7df6ea067705ed729b6c66babf7339328. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/BET232353261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd9a8ec112122f505218fc3da46b5fe3a7d946d157d55e9e1bba0480ed498d39. 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/BET232353263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x269738d7bd6d21d750fe3faca3bef6586537fd73a35f9a5779fbe3b0ce47fbaa. 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/BET232353264.
Je rêve souvent d'une femme (Por el Amor de una Mujer)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2607b6fb944363d135412bdac438f0222e8a0964c23cc934aa5172f7249e39ed. 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/BET232353265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb900f82753e0bb9c30794cf8a27c760f8f5d345f291e994d8126ee296c9945d8. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/BET232353266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7f7ed83ae77634bf4da2259b68a4b79652bbeb268aad10600a66785a26ec91b. 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/BET232353267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x519741803e9173c42cebd426dc7ab8b74b93a4c4d3af16c0500f105a42eb1d46. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BET232353268.
Parlons D'amour (Les Belles Musiques Romantiques)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x718a62068e63307052e829b1dd94ba1ab10dea3c9db02923567ac8d2ae0f92f2. 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/BET232353251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7efdf98e2ffbe21fd925adb55fbee8c46439b29218b035e718b02ad4a5964bdd. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/BET232353253.
Que l'amour m'emporte - When You Tell Me That You Love Me
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaed34c6ffd8af9348d6ff041f42615716565033fd0bd67e15351548806678a95. 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/BET232353257.
Romance (Chansons Françaises Romantiques)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x344a43d2c92412a5c617b254376b8c747b443d1fa42886ae9ae44aff49809d6a. 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/QZWDW2340711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe78da550756beaa787ee1406277119e8adf6c232efc613b849704de2fb577237. 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/BET232353202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde2ef63315833bd63eb1efabb7b8df1a4180b7bc86cfd08ca1028c75e11efd92. 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/QZWDW2340710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa62ae9b55f608d4e4f98cfdeafe5fa933ff7883f3ad50c6fb4fc0960db1c00df. 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/BET231100425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb7b74647031a3bb07d131f985d23bbb1bd9cb79d8d73115e6e4fdef1ea65e4f. 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/BET232353194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f7216d528dd1e42b82b7a457a5813fe5a7609e0c2fad189834a325289a1883f. 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/BET232353235.
Romantique (Musiques Romantiques du 1er Mai)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b30f495cf25e24153c91243e379938155861b692af67e88294557989636af5a. 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/BET232353215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d53e013bde0ecdc239aae5c52d5d9bc6e3072ab937b0c9a34bcab3e08e9eab7. 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/BET232353216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678021630be1c96449933369d778534a43870149315993e362f9aafea0b379be. 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/BET232353217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aa6b34ba62c56001803312c1486346d67581adfba65f96cc6b3b1f99a8cdefe. 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/BET232353218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa87aa1b4c9245fe7cad45136648f41bc661220308ce49a1caeadfbb82ea81c05. 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/BET232353220.
Notre Amour - I'll Never Fall In Love Again
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x752df00f21c7759b2f9dea0b2baca8b91cc479988892b8138ca621086e184f3b. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/BET232353221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43e0e953183660dfa4287a8a4a1553d05a461b08d15c6eb790172d38e8038fa2. Chain 2 (Bitcoin): anchored in block 957249 (2026-07-09T02:31:37Z), 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/BET232353222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5712dd5c02476effee1328503d002b5fb594141a50fdf04c1885e5f5906ba95e. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BET232353224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x601db2ca77752496672957667fbca3c3a7f06a31811a899e012141950aa4872b. 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/BET232353225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe48800ce411a6e9acd03009c968c606e975aa17c6206ca0a2882c57ab209a867. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/BET232353227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f731530f0ee4150026032c9141748bea8a4ef4cf04113bf413b9a8f38b95173. 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/BET232353228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09a1875bd20d034564ea03f4423f4baa51c2c31761d70436014574d60da611de. 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/BET232353229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d9815e3c3148efcaf993fcdea968af0c0e1ce8ad77521b4a755b1e9efcd11b5. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/BET232353230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec45ed645b160fe1c309a4b3c8204dabe03bc917cb8cfbce38ac3c0b3e5ca464. 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/BET232353231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb0abc9fe308532716b0f7868f7cf13a382ba3e0b8b7401008f43908ac1df74b. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/BET232353232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c71136b4fd93f8480a6e93f6ab16d0c86ca9a05a79e677b6caa9ba4099b4238. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/BET232353233.
French Love 2 (Les plus belles musiques romantiques)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe26546e13c405f4672673b6e26fb47cb97d68affbff585634a17d860355e18fc. 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/BET232353201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe78da550756beaa787ee1406277119e8adf6c232efc613b849704de2fb577237. 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/BET232353202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68059cab2e08d25d2ec93eb267ca02502f7df79c2de2d1ab931015f4e1c32840. 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/BET232353203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a5c1b8920a42b723d49c669673347cf13efc8e03f0bb3d108c7caea9c8f66f3. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BET232353204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9af7ba9d8cd0730aa62168aa9639c3b319aaf5531a4a90beafbfd586cba62fbe. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/BET232353205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d0aa5778df27577aafde1d31857ce396fb675b1e80f52ed29f777562685a126. 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/BET232353206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdde1683dc909eb70a13ec3c4bf90973c023140b523c19c9e0aaafcd49feedba6. 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/BET232353207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd17bdefd7b35d9383269a8ec098a79b887660166ae354a5378bda0b29cdd9335. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BET232353208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x598767402e24bf9673e817cea5b375f7a88f2108155eca5662e81748785ee483. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/BET232353209.
Rien n'a vraiment changé - Green, Green Grass Of Home
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00741d11f7d2b040e5dae9a86a08fc0031a05ed688dfc37d8c5bde4106902dbe. 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/BET232353210.
French Love (Les plus belles chansons romantiques)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ce4f9e18b377cb353b598d4107738929f2105da35c3872a237cc3b1de8ed80. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/BET232353191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf825882e0d49a4caaad32d2fe161b13f6cede383c6fed6279181042a3f19bece. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/BET232353192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb7b74647031a3bb07d131f985d23bbb1bd9cb79d8d73115e6e4fdef1ea65e4f. 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/BET232353194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x610d99b32cd500269e359cdcfe4aee65380d43edfe3165967131acea3bce3882. 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/BET232353195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a7983fcd267fdca7ceb1cf5c698f43cb9d5c98e4d813a88fb2c1e0e6e54a8e. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/BET232353196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1937e65ff83dcee1e72667d51729db25d74e71ae28418d145f3bdb5d704ed06. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/BET232353197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5be7e45d702e9215ccf80f0bf4e9a234b658ac9169702ecbbf1c6c8c2ebd0670. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/BET232353198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c22c05ed2797a135d09c696ae9d332462e95fb68f422da48fe1ee65523b6440. 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/BET232353200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc11086620c9421f8940cd8d305056dd1eeea4e5bf105b26bf286bc490f21c9. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BET232453297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a599dbb1d84a5f27fecfc8b8b5cf82aaaf25d7ee11566db6212a3c7664d0ab. 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/BET232453289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c629500ae0dc1550e4adc745ae8f6711f8aaf2661c7c85496cbbc8849035ea2. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/BET232453284.
Je Chante Pour Toi Mike Brant - Partie 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f06c7f72d66ef6349d95b814f0d5721c058d41c2b4adace35acc6c23155a94. 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/BET232453282.
Douce Nuit Douce Nuit (Stille Nacht, heilige Nacht)
L'Enfant Au Tambour (The Little Drummer Boy)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10bb66b5febd8dde5d8d145812b0aef084770f0083630244fc53eb65357d1deb. 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/FRO060200100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x395e0e08d44681b1ea4117781ad3188559196fed34c2c25fced5c50965a4ab15. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/FR4DZ1200180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f8f0c7470a4c9ffaf1e4fa43b2f296c348cd7df1d168ee73b892b538bae3cc5. 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/FR4LO9400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c0f5b0b4ef160aa06114bfc934eb82c952c7efe116f774e31101eb87666418. 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/FR4LO1109330.