Topol may refer to: Missiles RT-2PM Topol, a Russian intercontinental ballistic missile in service from 1985 RT-2PM2 Topol-M, a Russian intercontinental ballistic missile in service from 1997 Peop
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 0x08b01918576e623caa7dabb7d9e137523bf99b02ffdfbeb51513c2cbf4c38fd8. Chain 2 (Bitcoin): anchored in block 953694 (2026-06-14T21:38:09Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6b8c4d7e-a54f-4eaa-a611-ebaa7db1cc38.json and https://artists.proofprofile.net/proofs/artist/6b8c4d7e-a54f-4eaa-a611-ebaa7db1cc38.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Oh What a Beautiful Mornin' from Oklahoma!
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 0xdf7a38db459ca2290948cafcd4829e5d6c2d31575dc174c28ade9bf6a15976f5. 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/USSM10407060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6125862c02d600cc6deb0fcf12a9b21bd30ae4c8f9c3068a747b579a0ac8641. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10407061.
I Got the Sun in the Morning - From "Annie Get Your Gun"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f4a19b33a6c2bdd12e7af32fd12061a1b14da45c9bdbdeb527863f620809207. 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/USSM10407062.
If I Were a Rich Man from Fiddler on the Roof
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc12d414b52789110fb4c5e0917182fc148e9f4eaaa0fcb55dc9465484fdbaa86. 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/USSM16701442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca62cb8492490c3d5b7946a41645ee74a4e4377fe773ad2aebdacc9ffe8fc7cd. 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/USSM10016226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5efe6cfdde54fdd463a2f1201d180e292a6250b4cf9e0c03de47a58c843c227b. 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/USSM10407063.
On the Street Where You Live from "My Fair Lady" - Voice
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d060c847cc3b7f531fdad7b044b2e3747226fc92dcca62a25c19ecc57a11371. 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/USSM17600893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6c0e8892d5c4c1736b6eb01f3b961631962d073824e27e9ae1d0b5c3c7e8312. 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/USSM10407064.
Seventy Six Trombones from The Music Man - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x938afac1eca366a6a5dd5b12be24a8cf2e5eaadd281287f8b840655231d083de. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19000792.
You're the Top from Anything Goes - Voice
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce27d25bc1499900fad416a90d1f688085b492494dec48f13c3d844e48c08899. 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/USSM16201368.
Put On a Happy Face from Bye Bye Birdie - Voice
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bec5b6b0f6c63bfec006af5e9156874d05eb0d3729a3b6dcee8f4a7e1029b39. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16001526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x545c217a446729548347b3a395389ee2e9c004758224b6a999776ec8904bac11. 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/USSM10407065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20e075711c448635de2f4d08a16596785894e8111b5cd734198febcec373acd8. 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/USSM10407066.
Just In Time from Bells are Ringing - Voice
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87b421a317f03d3ccdf783fff5f9618e3ef5d6066fe82cbfd7f64bd5ef8ebcae. 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/USSM15600532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x570d3173534e6a73d2f30fd17e41d0fca03f0426023bba83e998c3e216ac52c7. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10407067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8b7083db37fa7b470679c93c1ff572f573cbd26e01862fcc083da0f991d96de. 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/USSM10407068.
The Music of the Night from Phantom of the Opera - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c2dc286397308f4a586b507eecddea00369cda8b3d73cd53f4f13d61a5bc23f. 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/USSM18900767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4700279b4b09ced9e20f5f35313ebe8c2ad5bc5d5755c71a16f38e6c33a3120. 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/USSM19932733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc42a2b69797299d1ad52305b60bfc7a3dea67a5e822696a6600f54ca1bf1ee0. 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/USSM17500238.
Send In the Clowns from A Little Night Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77545cb412f3f02f7f5b735790b04c4fa76cf3d262aa1b1411846278f73ef334. 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/USSM10407069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc248e72242312cb88dc65463daa45a5fd958f0cf81875a81a88172dc11376f52. 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/USBC19801394.
Camelot: Act II: If Ever I Would Leave You - Voice
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28aea17e54f8125a3a03ebb57e268f39d08ec85d5b58ebe312fa11c565e042c7. 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/USSM16000338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa937c3f5b5d1bee427356f0b2db8182a9166d9af7316115f8a22c27199890d1d. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/USSM19801830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5daba6ed6054b91cf904b1b1d3144b0366e2af63a59d8a63be6dd774f4b81d3. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19801832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c0b97898600be49c987c0dce2cc8fd5b8dac1efb60c710b7be0fd8f64856ca0. 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/USSM19801836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86a53b7d4c8e1af9adfced9bac1c1d6fb4386f72e0ad4b97e31d8e4ba35e541a. 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/USSM19801837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc12d414b52789110fb4c5e0917182fc148e9f4eaaa0fcb55dc9465484fdbaa86. 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/USSM16701442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf25980d6e199ef5288b5ac4554daaf2e664e8eefbca22d07e224b1aa05c9270f. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10605295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f667cf7174197b0e417de3d55adc0d484350440fd6272c950bcb78d7932f4fd. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/USSM10605299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c2dc286397308f4a586b507eecddea00369cda8b3d73cd53f4f13d61a5bc23f. 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/USSM18900767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee102132a554854226b764642352b347256f82484e3a723e6c39e01e0ea3009f. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCLS0002073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd227dbbc7a9df7f275f676ce4acf539e3e76e4a8d77806057b6034b79c2a0c2f. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), 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/USSM10605750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a93efcef3d27473aa13c61a7db13c8ca4f95b0468768873df099cd3e8735731. 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/USSM10605751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1c19a57b4fb1ff5ca106d453784437eaf60092dbaeab20c5c6f4ee5e1bd772c. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/GBCLS0002076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4bbbb3e417d27f6d8a18dc2f06198056c286a5de06f823bc7da6bb92d6853d. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10605753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd71e89ca2fa48e442adc95978260e3ab2b5069382be68a85f8b0a056117a769. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/GBCLS0002078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d4fa8b027619253a06cd3d3e6301d21af07783dbb3f91824860b7d5bf5f7874. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/GBBBN0009306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93a876aae9d728819ca81464a0eb5d86bd9569ac8b541c7749f041a344b158bd. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10605755.
Fiddler On the Roof Orchestra (Original London Production)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6199534fbc174674599806df06df61f1e8ef2e64d81e3586bc5d4e3397ac620b. 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/USSM10605756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f756cda7ebd19a97d98d23d8b82596abed2e45ddf22d8b7d795615c91c903de. 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/USSM10605757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b21ba10c56d7c2af71d3f7ebe8e9bc84be94b0726a27b62af6965ba1a39d3f6. 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/GBCLS0002083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45ddf3359c5931885f2f4cd25dd21a2e2818ad020c5ccd98a2a3a635bd0f5751. 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/GBCLS0002084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd8f877db6d1047d369a8380bbe30bf91f423f992b5ad45848de09c1cb27cb1c. 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/USSM10605760.