Flavio Boltro (born 5 May 1961) is an Italian trumpet and flugelhorn jazz player. Career Flavio Boltro started playing trumpet at age nine and then entered the Turin school of Classical Music "G.Ver
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 0x1c0d4e972c06f44197e136eee38548ada9b3d59fa706cf2880624db7dc7098ea. Chain 2 (Bitcoin): anchored in block 953602 (2026-06-14T06:58:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0edf63c2-4a35-43f4-8973-be5cb94f4be8.json and https://artists.proofprofile.net/proofs/artist/0edf63c2-4a35-43f4-8973-be5cb94f4be8.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 0xadea4b6aa4234790c48edb3005db0d30f73728cee660a24749f622e687eb14c0. 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/ITZ681000096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46a44b6f18ba817e02352ba4bc2cc4f7931376755051e9c6bc34f84fe3bf7aa7. 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/ITZ681000106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c117051f78d4079878c81ae42771eb749dcabe056ae4e6e9e2183fb4f778ec. 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/ITZ681000097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8431ffc3fc838b30f13e2cf31eafa57eb3b346c343511142e95b4a0797a8f70d. 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/ITZ681000098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30554c524947cafc014f05c6798a6d3a380b3b3ea130e6fd47b96174d0870d82. 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/ITZ681000108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92d869abfeb6e0f1bdd8cdbe52a454da1bf34e330f0386a7e2a8f0eaef71d862. 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/ITZ681000129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc764d3eba8da7a375746c4793089f9b318791c03a7a30ca51e2e03b94b78f0cd. 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/ITZ681000099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45d145150a5f5cf85cd7100363d8b3205295028f257f107d64b17a2706bb37f2. 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/ITZ681000131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a3f8414b56bca72c408fe0273fa48def1d5732e90dc8fbc4b6246c7b76076a3. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ITZ681000102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe897c9c6dd74b86d5b1b84f742f8a70764ebf85ad89b1433953e846ad5e4e6fd. 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/ITZ681000112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3945cf6255c48b067ae98479c295c3f5b4bf7e34bbf9262a107c28b95075be8. 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/ITZ681000103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9782492f61f808c44749b2e09064cd1fcc9f3b30cbe2ac71cd75739745a7ce41. 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/ITZ681000134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c140226a0595773a84dd855016c6c0b6b86153eb09e41fa67f87ed4e567b9c. 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/ITZ681000125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93d006b2f9f195a35a9ee0f55e67b74e4272a57a2bea933134019070bade0fd3. 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/ITZ681000105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c4ee4b052830a11eb2a680ccb9f834e006d6d9bae8f6bae69dba98706cb42bc. 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/CAJ221600061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7325a79361f2e692df5f2569d69f50abeb46b15b7c20b2db351385ec65632aac. 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/USBCS0500066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9deeabf7f67b750f612314baf9683a589e015921d1b2b5b3334432fabf270896. 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/FR4EO1500060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e0d028fd254e7186d621f7acfe0c43a59cae94eac81653ee11d752951e9e63a. 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/DEA891300258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f59e667d9a7b735c8a443bbcec9e77a36a1130792b711ebc3dbbc0be39bf780. 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/FR1F39500280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1174fd3c2ef9c5f94dd637bd93fec6e6bf4effd19ba51fda5331df1b3adbe3c0. 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/FR14F9300520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x660658cc829f2a10ba89eff5cbaa02d42e064e63132dae67ac3c5839a839da88. 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/FR8E71401450.
Some of My Best Friends Are the Blues (feat. Bireli Lagrene)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54581297d1880de7f20f860315d4708e06f910507a194c7be593edbc5d852fef. 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/FR71P0400120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e325863b816b5ab768803714d866f099966e1a4db3e3cc02d1ed1de4570cf9. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/CH6542136843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b99a5e7fcaf9b1494a20a261deb52b3130861ebc72fb42f9cb0f7374c5a9ca1. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/CH6542136880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f47dd4e583d98d06838ea6fbdcafcc32fa51323c3f2972e832354c910dfe595. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/CH6542136889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa0239b02e7c7c13da690838cec009e5726db5a101f755055496deaa43f9da9. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/CH6542136909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78ca1c7954db0f861b55ff005c08291d75ebfbba6b1d3c7351277f121f836776. 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/FR6W60500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea312582fb01ca0f8ed4b6bcb86e948d098d07c9c979832c503755b9283d5907. 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/FR6W60500020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f236d86cd1589c29ce46fe772428e66d7e4451e6480bd4fa32d6f035732379. 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/FR6W60500040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9596d7ddddb7827193775adb6f2957ed9f752899846998a310e2225bb36f429d. 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/FR6W60500050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf52f50a774be0fbc11b258076f4aaee3be0a371c77426e98e5b0a2411a0cbf. 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/FR6W60500070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd80e07844a689eb6dda33084a2cc1e167bcde0c044f7b44517053fcc73310bd. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/FR6W60500080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7acaf31b261a9d825dc5a9f9e1839dfbd28a196e67c459d2815fa1765530a13. 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/FR6W60500100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc497123e4d797e331d521e1c3fbbff688ebbf222c8e855d72053ab7fb586b867. 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/FR6W60500090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66e9d242e3486bf901b59ba53f886425604da656281a1814f07cde6a69694302. 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/DEA891101500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f5ff6c3a87c85c4e4ae2e0c23dedbfe4aa3fe92cdd96d124f08e239b6e0d1a3. 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/DEA891101100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae09c9a68c5358cb09301b05d3785056c6d37469bac53b171e699e9d96d9853c. 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/DEA890900502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7503fe996c51a397f9fe5a7c0cb525c0c292febbfad7c6347496982470089939. 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/DEA890500476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x531bfbb25b29105ff6d5be44d259e3a04c72c3350641c611545a50a0ca7fa11f. 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/DEA891100307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x469f28daaef67d783277c16a69863c468989ccf6a1ba85103469c4e336776c4c. 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/FR12Q1500840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72a3813c35b69eb48e01c503c6c0deca4ff24f8bbdb71f9764d1d3f0e19a1013. 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/ITB001300132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e6d7ee4d62906d744917901f8d99da112b2e5c48cd8a01ec87ff60cc8cff2ce. 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/ITB001300133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x484dfe26fab89b41b1612761744473a37fa7d06d87eacbfc318866b758779e91. 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/ITB001300134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ab9e3f973f57b6ab333038dc53f756d5791729fbb51b8075942e9492c987b9. 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/ITB001300135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x701c4fff9200043c53638031fc6a11fed33dff32673f11ba18df8c6b27de2101. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB001300137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2587a45fe1d40f91833d6031547016a2a9d22466d5340f4ccfdee2177ff1b4d2. 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/ITZS71200038.
Balla Balla Ballerino (feat. Luciano Biondini)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e7502ee3852727f7bf976c2f4443526a03a970890ee444efdb6d0c595a42520. 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/ITB001300139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee967bcbc69e3bbb6cad205985d00b8c06da0b42196643a0e636b186f29eae91. 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/ITB001300140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca75ba4b7419bf54b9602f628d8d40a65d948d8ee8d4c5cc7c7615570d384311. 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/ITB001300141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x350828f53cdd32898c82a9970749604f1124a68ba3697af1063cc72db9abd378. 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/US3C41200021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f2de80de924cb47cf98562f2b83ccf498a84706872411ac8e3d906c727849a1. 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/FR12Q1500854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4de0cdd4ced5c57bcffce0b499485a2661470cb814aad1a9fb506ab2e1ca35ee. 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/FR12Q1200591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdce378daea788ddc45b1b14a19a51712372b1adeaecf1599b04d2b2df79a4d53. 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/FR12Q0400153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f68c53410253a7ea82753ddbe502f675bee50a45a336be8e1584d16f75f8616. 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/FR12Q1200590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09c6a7cca445e1bccb28632c205b334cc10635726da976a083bda96abf291d37. 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/FR12Q1200588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4de0cdd4ced5c57bcffce0b499485a2661470cb814aad1a9fb506ab2e1ca35ee. 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/FR12Q1200591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff51842200ca0436a6716920c442b74ca70bcac4043811d495deaeb9d56fb9ab. 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/DEA891101001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb46c5c52fdc16091fb7ec3a268ca386a84c32f49432c9bf42af15dcc49e84b4b. 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/DEA891101003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4043b5edd9858311d6592484ae3f0ecfa738df4e15865216aa762bbed357023d. 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/DEA891101008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x814c2eb04df5adfea9b4d0d0b3c6663080a29db00c1cb27f619518d77e9c15d7. 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/FRZ119900436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4cbdd7cf8e33de2f4940e563389f5b07f2abb83773e2d73112859afe4c137c0. 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/FR1F39700320.
Frida - Viva la vida (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5660b7aa0f048f53d11127dbdc7fa24df829e841105625ce80180ed57fc1595. 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/ITNT91900057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbad8224f6d28a5679d36694c4afb664cb0d9b0322b87b16e90a5f96e1f09440c. 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/ITNT91900058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88962e37434f55dbce3040de69c50a4887023bcaf951da1e73ff28f0304f7fa9. 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/ITNT91900061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x912682b704ba001bf141087b4f275814187bf3fe04c82c79ed301bb46696f13a. 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/ITNT91900064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda06c994b53d4bfc2b53c29d157e448b345e2b7ac42883c22b2605f126de0b9b. 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/ITNT91900066.
Fridita (Adagio for Trumpet and Strings)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4a39edc6048709b125dc0d076f9960da0b45bbcb55d749396cb33dbb278b7f7. 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/ITNT91900070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72511d75eda11a81570331490c61f5be174ed243f54711c7b41e04502fce0efb. 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/ITNT91900075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefbea2ef01f88015144fdb947881f1f5d8c847bc252ce828c80b5a5598d830ef. 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/ITNT91900077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e6c99cf47864a7dc708d681cadf4b0a1701eca4092ff6d4cd392ae624e83d2f. 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/ITNJM2012003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e73f05a095bfb95b3973da85cdb26d54fe5b22795b99ab9b043e9ca7f6ede30. 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/ITNJM2012008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b1c1f66bc4d5bdd949063de55ed872f21dc1daefb381442291a23244af80a16. 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/ITPDM1000338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa87803b7ae32da56e989cdfd86cd0e67f3b9f278a5f7d293ef681f0d4d37a73a. 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/ITPDM1000339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed4eedca418fa5ae6b3790792e52718500b275cc4517585140a4960691169b10. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:02:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITPDM1000333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d1c22a55946d183bce5c7ff2194ddb2c56eb6497c51c915212ea2d57f97f6b0. 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/ITC931610805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x147287da05e7b42b9a02eab61411af48ed448ae1a0572febf81ea03c4cffb6ca. 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/FR96X2186945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7651d4e84ec3187edcd1a2c87eda0e98613c388438586826e9641eefb4cca50b. 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/ITO0P1500049.