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 0xbc684792c30e4cdb27d57fd53884dede6c8631b021eeada82fca67aa9f680983. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a339fe4c-e093-44dd-a19b-8afff47f8f83.json and https://artists.proofprofile.net/proofs/artist/a339fe4c-e093-44dd-a19b-8afff47f8f83.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 0xc16232872a3eff701c12ed7568907162835a9ce1213c8bea411cab341f869c4b. 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/FIBAR1300471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fbe1126b03a01e5b8b84c3f8fbed7f57e507588e72f38c4bd614f91d57f4395. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIMTA9400137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba0ece5340d8e484bb29112a814294d74eecbde08bad8d86b229243868853ed5. 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/FIMTA0800088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0be6079befe696e08f19e8563a8bc57512668f5d0cd8edff5a2c8c4a86688f21. 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/FIMTA9200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb28226ab6235c6de05ff780e8e26fee71eefddbcde6ddff1443aace220c6651. 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/FIMTA0400076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb57ec7ebea5308a3bff03c044b6bb454f84ba276221381a63d6c2bbfdd837f9c. 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/FIMTA8900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c638429b39de94a21746b2fdcc49331d5136b71ea3e0b02ef440be89a39e70. 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/FIMTA0300063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd481e295375bf0f505ec9899d3a0de605dd4f09b0a34a3849886c84445428017. 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/FIMTA0400117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3675bd60202629f50028380acde84b0a60190df9c4221e62d4894ac8e03063f2. 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/FIMTA9600056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c638429b39de94a21746b2fdcc49331d5136b71ea3e0b02ef440be89a39e70. 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/FIMTA0300063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb071a28e31221a79e143b457b6cc30f8faa551e95ccbf52984b78b1c7188b923. 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/FIMTA0900021.
Kultaiset häävalssit - 26 toivotuinta valssia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x541bedb27c81f4bd69f9489e438b9ccb811f66fc0804ed636260575da5d0771d. 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/FIYAM9700017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf56eec3ac351878d63f610008b8a1c40080adb787a801a746d6375c1eccc3bea. 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/FIYAM9700016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73338307be3b3f0e9606461b553871d62ec7ef9125e1629dee7344e8207ebe5f. 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/FIARA9500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ec3b2e08848973209d9575b9c0d9ae79e812380e53e319bb33e7a84f7243a6f. 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/FIARA0900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97281134783c7e0bcd578c054e79e1fe5211678b59263457df39e9d0e5f9aac0. 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/FIARA9400311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56d32ff26fdb2be2f97f2ac4ebe579a1e27e234c7c158db0032e4dbb47969d24. 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/FIYAM9700025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948f74f9b3fe403e9d5aaa9358a37b669e852c9c01f137e92c48c86cc66d9d12. 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/FIMTA9700062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1432e4b555c65c1229b4a59a7a524f00eb015f78ee12f0f7db25e866a01ce9e8. 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/FIMTA9800090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28ea6041cc8615f4934ad25fc205238dadd3a1e29a3e360f1f451f39cb1ec175. 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/FIARA9800119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x082de6562ef0f2bcabdd9b1790134b1da44ce1c9670ed234df15a5dd9b732bc5. 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/FIBMB9800018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe804fa7e019c9989336b49a2922bebf32e2f26c22bdb9ec890e2fc957413ef5e. 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/FIARA9800041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x527858744e6ffe11793662c090aa7e3208f194537566170339a9547194ade98e. 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/FIYAM9700026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb7767285abe26329e37f67a722ca498c83ee895790216a49fe0a04ee0241248. 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/FIMTA9600077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bbc321018059504accf44e2e0fe1e94446070d9cd40008f454f3f367220fc8c. 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/FIMTA9600090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaffaf3312a1a989dc20850d1f1d9786df93311a31671a3ca07cdc92df6fa8ff3. 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/FIBAR1600652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x832618545de0b77872bc8f891b1c52a07aa100934f874ec4d02a9eb728a148a1. 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/FIBAR1600646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ee30cde0d5b05c2fb792453fd2fbf5ea261500fd0a0e727d65cda91e3d1942f. 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/FIBAR1600647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01fac8456298da8603344ab8c89dd25b095f34ce8791b0f5c7f9b2eee58e5c12. 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/FIBAR1600649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x839ac739cfe1eef0f39f34875c093afdc7f5d65839113469622693959d738143. 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/FIBAR1400564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb336133467c976f233764575f66720b1c6f75f1e62ff74b4e0a12e760bf0763. 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/FIARA0900077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0992592212728559ac70df9c92e7a90ca300c6b1f1e286662138d498406dfada. 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/FIARA0900123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd368f03ded8756b63934dc1943820994b402bd208d7a1aa9e87f3087eabae08a. 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/FIARA0900126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba5e282a4e474f6c1e3085445e7f7c98a32bad43181cbedd41e1fe68bd272c9c. 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/FIMTG0700079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a0c7bdf5d4c80a7b517a23e205b09064f172f77a7e23158f14afc28a57e83c. 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/FIMTG0400099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65d9c2bb91d3967a1e0203c4963ab678369e0ac4b5c6b23f3fe0a06426c1e31c. 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/FIMTA0300122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbd089591be440300acf6e7712396f6b4aed0386d134bc9b60865095b07c7b3b. 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/FIMTA0300125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a2d38353177ef1dd3a64f7c72b155115d343b5813d1f5cc917922c94c2ac775. 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/FIMTA0300047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e38108cefaa5ae6b68d30e28143c4ba580cdfdc661759fde83f999c1b48e8a7. 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/FIMTA0300126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9846b50fee6df6855c46bc06fe921dcb81f537dad78e55f9a3376aeab6761888. 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/FIMTA0100133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ebca57079b1c5c5c4ac449650848993d5f82336a4446808a044cd2a19d9d477. 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/FIMTA0100096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabc656467595ac19f25adb67f62f2d7e144fbedf071dcad03304074501912412. 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/FIMTA0100135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9278af8662485c9ca525d13e49c6f80a3ac3be9ad695b1fc64c07e2bf9dfca24. 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/FIMTA0100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f8bb135f58b0c652c871b5458b65410da879d361279b22f7d1925346609bcf. 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/FIMTA0100138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c7aeae21d0746dedc1ee00ac7a660b3c393486ff1130694fdc14fb445cfeeab. 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/FIMTA0100139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5dd5149e1f84da68e95846a3b3ffae664c98c617c6b07b3afba4cd560df3ad9. 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/FIMTA0100141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea5b53c07953e6e9a0307ff78d4759a95ed9ba0a9759c2f5fe459e6df9a2d6f9. 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/FIMTA0000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x852a0136017ddcec86621867dec88909b2623b6a03459be938ab90571879c5b8. 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/FIMTA0000019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb58b68b9f1ced7ce41d5e37bde4f86ff31265a48638464b0a302eadb6282ab74. 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/FIMTA0000024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c4ff2b0e5d6bc21c5656e745577f37ab27b8461de6d22dc4f2236e84a1cde9. 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/FIMTA0000026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x144e2145014db2e0074f95b211d5f6c225b3a16271f34c5e7210b62aa68469db. 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/FIMTA9800087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b3254814f5fc76a4a5cff65566a7ec2d8c1510e4df9eb87ea3b8398d70ba11. 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/FIMTA9800113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32d39321703ecdf3e9e012834a35c99c9a210ebf8531201b9bb7348f23cdc7fa. 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/FIMTA9800114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef19a6757bb6d9a6906721cbf4a44c1675f3c0b712d61bc236f7349e32f7328. 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/FIMTA9800115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf09ed5ae30b7d55779e40f7cea3c816992f92adb44d4b4f83d55d04a138bce10. 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/FIMTA9800116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c654fd4fbe72f8231debb86226f68df87d07b1e0d983cb5f8e185af1046d9fc. 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/FIMTA9800117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31712832aa74a88e3f73f5f2fe0d061bb1313b8148750a425d261e14a0304ddd. 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/FIMTA9800088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf03624c37481502d858918575e9d6869b0aa5b5b57ed3d41c8c8439e2e1c1394. 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/FIMTA9800118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe035ac096e875e459cf3334cebc9fcafc995c5d4e6f0f67dccb6567615ef183f. 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/FIMTA9700035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88777b2b33b6696f2a92ad5d865e3e6dcb7250a941c343da0d32898e03a8b3f6. 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/FIMTA9700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82839a6cab2bff033fc75ec4dc7b8af74d3f38576405f66f80cf14cbc3b7d1d0. 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/FIMTA9700026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2232d3ba804f239015f03928b6e234362652367cc0f4e37dd84f406fec78bd7. 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/FIMTA9700029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe841a3a9227b67a3edcccf877086bbdb335bff16e709c890f20fab0774a4cf7b. 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/FIGRF2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06775024b488a48ba748a60644882e9f534b49f3f899a7c3ac742b79f39a10c7. 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/FIGRF2300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x739a3c13dc660f5107150d1518138789256522d4b50cc2c8ed88bd92e036c53f. 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/FIGRF2200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ce597bfcb2ec2b77872e6ab6f3cb7a6dd250532794767e730c706932852adad. 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/FIGRF2100047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8cf34a233e21c8b35d414e6ef4919f94754fcf12013a8c9eae9bdb98448992e. 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/FIBAR0800479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4dfbd4420915f62997c370eb262692976adfcbafdcf9720170fb5682b2690d4. 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/FIBAR9900238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2400931c91154df671a1751294fcb9252f2aee500232b32369fb8b12c7661bdb. 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/FIBAR0500230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x662ecb64910c834905e5505f5bceffe6a5469bcbb328f9d5ae1fef79721ef3d2. 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/FIMTA9900117.