John Tropea (; born January 7, 1946) is an American jazz guitarist and composer. Career Tropea began guitar studies at the age of 12. His musical education continued at Berklee College of Music in Bo
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 0x91e33e0b6c7605d047c1ae57730f72e690dae3c9f0b2f02bad0c979dfd3aa844. 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/f06977ee-643e-4b2e-9bb2-aef78c92b53e.json and https://artists.proofprofile.net/proofs/artist/f06977ee-643e-4b2e-9bb2-aef78c92b53e.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 0xa45bf7be1b3d4af14795eaf22c77a6dc9b3968f03ab02aa17fc3f93e80884044. 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/ITD560202639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8c657ef8707124607ade6de9ccc3b2becf32905484deb7023faaae2de53d355. 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/ITD560202640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc4e5885ee85bd333360eef6b22a83ae021bf6adddde5cf212f302c60de4897. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), 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/ITD560202641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73d07ca8bceb492e79b776d19ab122a1b85f4b661cf354c1282196f90ad82517. 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/ITD560202642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68d5cb37c1d02ceca615fc870a79050d8e57b186e0ef5886e9262bd9f84a1d1a. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD560202643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b9af77546ed2cb515600489277d7b9ab25613dc40d74945d76808ba5e7ccdd9. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/ITD560202644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2902b2353bda304231d6e8a6d6190328e6a5caf32028f5e5f9e490515556629e. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD560202645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682899e43771007fb3e169d5075c359125050f80a5357c8a1b7d78041d1866b9. 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/ITD560202646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfbe5a0964bd9b68107837ea59ca095b9acb9c91c4016ba0c79c77f33605bfd7. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD560202647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf79f261c004fdb02f7a84ac53f53d24ef4a38db3959008e0a5ac72dd5782f555. 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/ITD560202648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c9348479e4d1c6186cc3c47224f50193810586d1c0f62f6058db5879dcd31c. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T16:43:41Z), 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/USHM81448054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef2150bb5b3eccf53b6ac7a3f533fc4b3e36abfb25f3ffe251715c7799b38017. 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/USHM81448055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce72df80105c767b78057a19372511e65ab080456c1a20f932d10341965e8a34. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81448056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe464e8d2d54a55d4e1f54ad27415cd8023c4f26f35399c3785d59133087a05b1. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81448057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69fadb7325c565ac28c7dbe2ec3c1093fe490e002f7f02ede83493093a955312. 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/USHM81448058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x121542aeb081ad67c7f8dd0a6061a59b48b650f86f87cf7ce2ab629ae0956013. 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/USHM81448060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f085d7a4dd32e4b929ccde106a04be6177715cc6971afdfa11302e9fd5afcbe. 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/USHM81448061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x105393b3a5759d0e5f7ee7c1faf14f75a6058f9f7ece26cccda322c34403982f. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), 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/USHM81448062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef4eef3a76d2b715dc900cc3054cab46731c5fa23a32b6c893f4f84e33ec51ab. 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/USHM81448065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ddb7fadfad3e91e741dd5a2242438bfb22b7b176e382715e1838f7c53b12eda. 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/USHM20803937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9f1a82d1a0582d38f70c8f883c700bbd537e3f7d272a07f18a098b731a97fbc. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), 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/USHM20803939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2616ea479cb045a39af8df3a8aa1e468058fe4452bf67b01d94a58d5abd00ffd. 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/USHM20803942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c87ad159df289dc586dfb200a1a9bec6fdef522751e1f59fd115cd3e283f3c0. 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/USL4R0708968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x355be0c53999b1042aa81edc67539ea4c72d4f08438edea0227268570553b2e5. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/USL4R0708969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d4f9970272f6bc536c46b510563c70e658590ea5089c51112b9b9f0e81f8e04. 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/USL4R0708970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa3cf1859c6ba2d5cdac4327cbedcdde8f923726c3035591fb755e95e142389b. 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/USL4R0708971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa370d4bcddc8331dbd29511935c497a17a2efb58d910fbd67f53080d4fc01fe7. 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/USL4R0708972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe51f5ea5887a6a7e192d32365c398c4fb98c0bb32994e4006bf1e786fd14afe. 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/USL4R0708973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf8794d2933386fd4f9ba1fb88dabdbeba69d932a5ee6b3c6d0201239958f17a. 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/USL4R0708974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45daa7dfa630b31ee988a27e1b2a3a94fd332b0a892e03c9fb93560ca35d6db0. 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/USL4R0708975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48e8962852796fdf1fc470139d7c73c05d1be3cb92b83eac7b7018315f638e7a. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/USL4R0708976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0f4a0a2f384a403b02aa008ee90fad4bf583d5aa3b7fa599d50ede08c3144b2. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/USX9P1111947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb51fb40ef664cd949b9b8501e61da3a357e92c4e5061bf1b54787fcc8facba. 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/USX9P1111949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6ed90cfb73cc015b1ff4fe00414702274389d1c85f480e7e7466f07dfb05e26. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P1113810.
John Tropea/A Simple Way to Say I Love You
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x920db45cfa8251256fa0a57e2df1d51c1c701fa1ef97fecd21c62ccec8800a7d. 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/USX9P1101443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e4481b04f2789739cfbcfc495613c589e7ab19a616e7ab3cec087629f406eab. 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/USX9P1101445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13031564ab305adf2e8b513eff989d65f2f0b4684c93881891a3d895eca50e3b. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/USX9P1101446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8011d2d957aa13d04bddae4b6b85a5ab640ca8cc0bf11d41dbdf6da467c5eb8f. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P1101447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1790d7157d4e89a46b04053741a51bd45fa0aa7dfd8c35bd0b28d8981ef826c3. 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/USX9P1108054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8008fd7e353e6aa69cfaf57b01adc587c4e1cc8caddaa52e9a113c6fe7fc20fe. 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/USX9P1108055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe523e437af9626de8124341130313b0c692b7185f9a74f7532e80570b06a5ccf. 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/USX9P1108056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1df04e7f22c99c0e5caaea40c7d58c1d3d9ae495a4e4fcadcf523d1cc5a8f2e5. 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/USX9P1108057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc7d0974fa5dbef6d1947a87b21583751f2e4beb72a59720f62b120daef99ecd. 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/USX9P1108058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cefaafcef1621d41f5dedf8bf983c8428d7afbcdd2f472d86941f20aa77a055. 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/USX9P1108059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13efb2ea0372b0bd7532a546961d312722721c4cf800aee01736a8a0994dc892. 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/USX9P1108060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2aab0a683a1e197de9c2ebf1a7a90a444be5876c277d6bd817f453a82fceab. 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/USX9P1108061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9acc23824a41731909750d6643daa08eaf3fa4be0b0dbf33f1c6b2b8999b7e10. 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/USX9P1111921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe747cb221725129f6491b180cad2b079ad6957cb86ae45d88841988cccc8c5d. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/USX9P1111922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3487a32aaf07ca591faccd283052acf64eeebf67f875c3d8ce804948d8d5ec27. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/USX9P1111923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9de2d06eb9b5b010ce022e2ff7ccdb050728b7b2eeec3ac621292264dc2876f. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P1111924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76ac853cd52bfef3d28c57bc799ddf4768a5e770484af9db178f7c3a389b8802. 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/USX9P1111925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1f6be6fbaf8513031c90d41563d9d0f8e0bff1733d7546675037d971a455161. 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/USX9P1111926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x284fff9f7abd99f28be68c93a037fd1b986154e77c6ecc8efb3aeb29a38cbe9a. 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/USX9P1111927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x938f0c46d59fadd4373aa9e4b060247f2cb379003e5b7bc0c0a053934b216031. 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/USX9P1111928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b3799493bee8814865b6305f1029d11843f78c15f7ef1f6124a6a2be7dd5b1a. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYE7800707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53430d682d667fc384f568e9310ba2f8b6bac7814e851217294a2ddab3d13643. 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/GBAYE7800710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd147a53b9fa3698831eb5696270ad4b36adb7fd6df996d462fb4f82be160881b. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYE7900576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc868206e5838f6792f74ff09144ca6d4d29e8103cf5a95b9a4e4496bb5c76ae5. 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/GBAYE7600545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95a171217276aee5c1fc52a3ecae6c719386d5a00c282698e40c330c019574ba. 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/GBAYE7800711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0c30e3f8ceff1275488dc123625f5bbe091cde0da9ee7c3b8d69c067bfd007d. 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/GBAYE7600398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b844e0630c7ed7bc5983f2af8ef0df0ba4c20f7cf3d9fa4d9f504bf427a1569. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/GBAYE7700123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x436adc3229483f1bf36af9f63f3488011e3769e97b46bf726a70b5fd470c34bd. 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/GBAYE8000537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x254db3047c49a409b8351392c720f6e314c38ad5a76b203d5c00df84c436ce3b. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYE7900380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2409bfaeec6571460062fc8c77c885d83fb04e2d5cde792ece1e10687cddabb6. 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/GBAYE8000312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50d52f5b758503dd12c97ebcc0e9020894c3e35eb5914e7327432fc78e152032. 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/GBAYE7800667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b8e8a1a5f7097ee581a0db378671ec1f6fcc3af0dd254a7493c125dcdb90430. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/GBAYE7600546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29899cd8bb6238f5f4fe4c129a84db386ebda3d569b5ff0b5c759c2cb4a5d634. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYE7700556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15bf0a7f74c76a663675d61c539528002fcd44a90d281585eb65fd98a508ac5. 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/FRX451599250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87a8b6e149bfcf2a718fd125432d0a8bbfa96b9e10e42c758c521dc6ed00d71c. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX451599251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe31c9326940ae3a173b2722153f9a19ed80a0e1b32f3a73267014d35ed6277d5. 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/FRX451599252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x150c37bbb5aa1ff014c83d8a5a52263a7c4db6116c20fde44ecd98ef42ac54ce. 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/FRX451599253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd10be606e9742c15ca391dddc685954075ced7add087c0f92f0466ebbc3963d. 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/FRX451599254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf8ab7533a22a73dcc15b6ff4e6240e56e10de1349ff391d70604eb5acd42996. 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/FRX451599255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c733055ee57378a18dda7c5f0c2616469e32dcc572e509656ea655bb5fee047. Chain 2 (Bitcoin): anchored in block 959096 (2026-07-22T03:48:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX451599256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ee0dd6e8e811b21f552fafab1e404a54e74e0e5c907bf7ba3c726a5014479e1. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/FRX451599257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f622aa8ce51e98c2df19a675eac31019cf8b33275a039a1e7e07f3d9f70d2f3. 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/ITD561000215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8854386dde3491764ec1d0d86448a083aa7434e834638f5a9b927cbd2127caf. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/ITD561200564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x687e68dde6104edddbf0c229c8213bdf303ba1496905169ada0d5283ba2d64f6. 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/ITD561000358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7107f3cc78365aa0d911bf39201dec08b072fa8fcd66c39d3d2f24cc93279c7c. 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/ITD560202620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4616f8f518282bd722badc3e60c6a9c9752b87ac5e71f80bb9aa3237485d23df. 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/ITD561000119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8c657ef8707124607ade6de9ccc3b2becf32905484deb7023faaae2de53d355. 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/ITD560202640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc705c31183bf5937721736929d9d3a87ebe93bffb831a396886c919593e94214. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/ITD560202651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36a194cc787e5410045535de6d83b28ec12abd31da1c192ed5bc285cc0942d93. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD560201518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc679242164bced1c40e27990575f00dfbd2015a8753464a7149de87f5ca93319. 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/ITD561000362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33a9457a31b1a0ded6262e24a43487f3cb0c29b4eaad055036487cb114208499. 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/ITD560202633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x830963a690d660a8efea6f6b2ba140cbe4fcb82bc66bb228e6a8653074c3677a. 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/ITD560202630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbd070542a855e3e8e3a5688f8796b43f65a96069e6233fe0d62d3e027143495. 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/QMANG2242100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d47ec769ff9dc003783b10347cbf65218063d14d20669feeab4e9fada90ed38. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/QMANG2242104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e39d5c2cfe8841b72f3c0e801f4f396e6eb85a4fbb02b7f5b228bfff31a7a35. 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/QMANG2242105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ecf1ce7be96e5753e6e984ab2662702f0f0d663815ce78960b61b98554a5a67. 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/QMANG2242107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x760b0330062851cab0129684b5890d61be6ec2ae7c6494d680a23cb4c4ab6060. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/QMANG2242112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa103178b0fc7bc3074c44b387fed86dc37bc634dd502a91ebc2cfb8d5ef3fd77. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMANG2242119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33cc9b5c58f78fe870ddb234225b8aa0fef9d0a921caace3b5c8c1bca1462c96. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/QMANG2242125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x196a856b48f5abb0511b8316a3a7852d915081b707bab455c2193e93634dc764. 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/BR0ZL2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c75fba1b9f1812e1a3b3af8036f8cc70a423f4699431f85574b7e8fbeacd09. 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/BR0ZL2200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb82f838b47db929d33ac7fe4ab536095cff969481048f924a00cec99818d4907. 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/BR0ZL2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3570573c179d6b3a6fcb9982f58de3180ae9111faaa97ea694699bf665626741. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR0ZL2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b4caef9d6c21d9b6639471f6036f56ea6c06e0d0fdbc9c82480938b6e73edca. 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/BR0ZL2200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5d948d3db40f9c4a32ea3b316ad13062e5baa4e070f5d3b0ae0b66849826a33. 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/BR0ZL2200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2101a4624ac168f28efce20c5ef794a41d30c53296eb2e239fc384bdee0d07fc. 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/BR0ZL2200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ff193c617e5194005c472b66d453db3947770de1669bcf71dfea1f7eb765658. Chain 2 (Bitcoin): anchored in block 960101 (2026-07-29T11:46:30Z), 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/BR0ZL2200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dc3a13d1c2d159d7b517125491e0ab81f2d3cf8e8c9714101c65c891253c735. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/USB3S1000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fa39f2122c611b2e4a43fd6951817803da9f456eb3a9e5dad25310cc1671895. 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/USB3S1000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0adcff96ac4c2015394a79f4d80ef21a74dc90d09125253947df4e406f3640bb. 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/DGA0H2491930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe31c9326940ae3a173b2722153f9a19ed80a0e1b32f3a73267014d35ed6277d5. 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/FRX451599252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15bf0a7f74c76a663675d61c539528002fcd44a90d281585eb65fd98a508ac5. 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/FRX451599250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd10be606e9742c15ca391dddc685954075ced7add087c0f92f0466ebbc3963d. 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/FRX451599254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1b3d8977106ec3cb85b045d345db622ba5b75759cd65d11d9e911c240c7e498. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/DGA0H2491931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf8ab7533a22a73dcc15b6ff4e6240e56e10de1349ff391d70604eb5acd42996. 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/FRX451599255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d46c863cc4ee1021cc1e93adfcddb64d77cb57de5a0c8d36abe163871206358. 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/ITD561100419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca40541cddbead025be738ff13d8b38710fcbd6fed097404b40ba0feda1f422b. 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/FR10S1581975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f622aa8ce51e98c2df19a675eac31019cf8b33275a039a1e7e07f3d9f70d2f3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD561000215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x687e68dde6104edddbf0c229c8213bdf303ba1496905169ada0d5283ba2d64f6. 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/ITD561000358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc679242164bced1c40e27990575f00dfbd2015a8753464a7149de87f5ca93319. 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/ITD561000362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85b1fcea18e6f56a8ad95c3a8f7c95deb5a6ec78bf232a8c3dfe381357cd746b. 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/ITD561000361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0d8c2ec097472f63e09356492bc74e546c97cfb423ea69f746c6aa8221cc952. 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/ITD561000359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c464a1d8d732066dca8c08aa03f96a9635a7b89d7d4474ba54d58925010c68b. 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/ITD561000363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d50a3e447b7ba7a2e5fc1fc262395b44efc3597865ecc8a71dff4cdc293bf2b. 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/ITD561000364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7235071e668b5a93dc2406de05eec4a42a6b138a36de4542a98f6f8b42777a70. 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/ITD561000360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7975cd0c6908ac878d43f1a87b4cfd905abe126adcc294e09991776e7f23b22b. 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/FRX991511105.
One of a Kind (Reprise) [feat. Drew Davidsen]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x185cb19792d0c6a530d5f41c74e43ce590e266e35ec81bc15542367c6d5d7cfd. 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/USHM81558606.