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 0xee297e3770342d59dc2e60d8d3ea82feb168d1f63bf0002e55a32332def3b4c7. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e0245e9d-4066-47e9-9491-b91d079705c8.json and https://artists.proofprofile.net/proofs/artist/e0245e9d-4066-47e9-9491-b91d079705c8.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 0xc1ab9c07e05f3bf5227c9569a27d7d51a28e2d3f9b85c2fcca8b64becf63c6e2. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQ001500088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18a3ab2f6c2d412381b62dc222c3e2f57ee234082a659a5f45228d2ab23c5c46. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T13:50:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQ001600215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d95513a7e322f62ffe930be26faf6f9416cc2d9f27b529ba6a9b10d843266e4. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/ITQ001600232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8634a325f7457eb517be7db534084b480324583e620a7a25b636a04af3b290eb. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/ITQ001600233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03ef0a729fffe7e0e8e8d7a7cb7fedd1d580b66077205815fc39af6c15514290. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQ001600237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ec9ac070d4745a3620bac4203529fd6f4e867f988d53877916a005ffdffe971. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/ITQ001600238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80b878f8ee40c003cf69092bfcac2b4ee0983560f22a492d244dad7312b7b395. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/IT5591700041.
Tutto per una ragione (feat. Annalisa) [SDJM Remix]
Tutto per una ragione (feat. Annalisa) - SDJM Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdff39ec5d8845f6cc9edd9c4cb30886da6c08cedc69ad0dc9988030a3aaeb8c2. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/ITQ001700279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86356dec36591ae87edf1aa8b918fa89985b29bcf7ec02c50b6afc7ceb93215d. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQ001700288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12b9edca1965cccc6d55401effe25a109dd743986ef6e7bf19ca58d740ab643e. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T18:05:12Z), 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/ITQ001800157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d5dfb32a9f1f2c1d44f62fd0b831075ef0d395e1bba4e550efaa7074d753417. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQ001700528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb0f9faee103f9ab85be528613473b0d3421d1c5e0ffda8baa564db33f59a611. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T15:31:18Z), 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/ITQ001800162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3090bf1280af16937f12191d29ed661184d336758db3f18380e593a0185ffbf8. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQ001800163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0900ede7c2b287de693eba83661dad4c973b71bdeb4fb982fcf52c9e10a56ce. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/ITQ001800153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4d6b7bf224fb15be9c8bb4a828e8249c12526ca87253c5ef598a31ef94e8c8b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/ITQ001800154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2323a5230bd915ba2fee509145c3ba394081741421078a6e1cdc14daf26e6bae. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQ001800158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07c540bb710c8515994aa50b0cf6254b874bc32be1db68fedff36749dac3a84f. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-16T00:43:06Z), 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/ITQ001800159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaeda0367add5ec858fcc5f04fe6d0d7a447c12c1604eb038b5d6ff5ece308ad. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/ITQ001800160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0be286ed6cf4ae48f9fa240972cb8aa383b434e141cb05c8611a357935318667. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/ITQ001800390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x373b65133198cc390fc833401c51c3f691c8987dc06fdeadd18e70ec2e9b052d. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T11:06:41Z), 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/ITQ001800151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8adc92f79b9c93589acaa24af732a561b9e6198f75ce24ea634f1acef76f85f0. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T06:54:47Z), 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/ITQ001800152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12318b458d92ff090bf07cd6885fbc9b83acf5113db911eb77bbf4e5b20ae689. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/ITQ001800155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9743980e7f97eb68b57754e4ac40b67954fd11e9b8a993672bcbd6540a3535d. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/ITQ001800156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12b9edca1965cccc6d55401effe25a109dd743986ef6e7bf19ca58d740ab643e. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/ITQ001800157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b17a8d2b1d27de8fc069b5876e51b0d72fa97352aaf5019b6f7d8e1924f87e6. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQ001800167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2323a5230bd915ba2fee509145c3ba394081741421078a6e1cdc14daf26e6bae. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQ001800158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07c540bb710c8515994aa50b0cf6254b874bc32be1db68fedff36749dac3a84f. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T00:35:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQ001800159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d5dfb32a9f1f2c1d44f62fd0b831075ef0d395e1bba4e550efaa7074d753417. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/ITQ001700528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c59382f3a6c0e7803a26ee8ab8dbaef4bf61f423ae763eb265ddc9f7b56b619. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/ITQ002401277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d71c11598a6e0ebfd2043153736cced59dd345e95830a9105ef2176c44bb4ec. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T08:27:02Z), 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/ITQ002401278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57c207ae13c157c733b78fad0a5b8576415e063444cbdc078185ac18196e8ed3. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/ITQ002401273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e10880c63dbfa551d865ef81ba2ec666cca007fbfd7bbedf7c226bcc689f557. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQ002401279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34877a684b9c10b98770cd5fa53fc376b55dc061c29a649305e547b35105910a. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQ002401280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17155446f0ea2d22ac5145a3bc52e5f082484de2c8d32f52043de1f5c7ca0b87. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/ITQ002401281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b62e12245f45e10d482e289d592b4536f7d1eebd0ef2d1b6584e6db5d6d3dc1. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/ITQ002401282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc721dc750495ff7cda697f10c2c299d0a30f3548a5871c5df86ab61e389135e3. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/ITQ002401283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a94c31c2b5b35fa7fdca089129fc16cd8d5f6954322eedc6fcdd0eea9561365. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQ002401284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ab44758c2e2e47e46fd5f2f11f330953392265677f27e86a31100c27d36ed4b. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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/ITQ002400752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dbabb1ddb48732126c63628c074376675ece4378542bce81254b937fec0591a. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/ITQ002401285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4349e5d51833ead5196770d41839a59ac5b01a48303c7f0dac6bdeda922ce9. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/ITQ002401286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d34ea32ac0f7035406715a9080299404ee5e9d7a9499d5537602e2d2f3d44e. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/ITQ002401336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b9479b3cc1b22d2b9918a8d05a184dfb9dc82bdd6dacff85dc977c984e79598. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/ITQ002401337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c59382f3a6c0e7803a26ee8ab8dbaef4bf61f423ae763eb265ddc9f7b56b619. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQ002401277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d71c11598a6e0ebfd2043153736cced59dd345e95830a9105ef2176c44bb4ec. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T18:55:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQ002401278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57c207ae13c157c733b78fad0a5b8576415e063444cbdc078185ac18196e8ed3. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQ002401273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34877a684b9c10b98770cd5fa53fc376b55dc061c29a649305e547b35105910a. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/ITQ002401280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17155446f0ea2d22ac5145a3bc52e5f082484de2c8d32f52043de1f5c7ca0b87. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/ITQ002401281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b62e12245f45e10d482e289d592b4536f7d1eebd0ef2d1b6584e6db5d6d3dc1. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/ITQ002401282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc721dc750495ff7cda697f10c2c299d0a30f3548a5871c5df86ab61e389135e3. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T00:09:47Z), 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/ITQ002401283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a94c31c2b5b35fa7fdca089129fc16cd8d5f6954322eedc6fcdd0eea9561365. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T00:13:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQ002401284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ab44758c2e2e47e46fd5f2f11f330953392265677f27e86a31100c27d36ed4b. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQ002400752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dbabb1ddb48732126c63628c074376675ece4378542bce81254b937fec0591a. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQ002401285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4349e5d51833ead5196770d41839a59ac5b01a48303c7f0dac6bdeda922ce9. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQ002401286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d5dfb32a9f1f2c1d44f62fd0b831075ef0d395e1bba4e550efaa7074d753417. 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/ITQ001700528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41be0660c93ae49a32c033553421bac4226901db0e78ee9ddb1653ee4c7f1892. Chain 2 (Bitcoin): anchored in block 956995 (2026-07-21T16:16:40Z), 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/ITQ001900356.
Che campioni Holly e Benji (feat. Benji & Fede)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x748651877f2c3001251fbdbbf02a55a2ccb5f87a6099e46ba43ff8890da2a15a. 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/ITQ001700424.
Duets / Duets Forever - Tutti cantano Cristina
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x748651877f2c3001251fbdbbf02a55a2ccb5f87a6099e46ba43ff8890da2a15a. 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/ITQ001700424.