Kikka may refer to: Kikka, Estonia, a village in Estonia Kikka Hanazawa (born 1970), Japanese investor and fashion industry executive Kikka Sirén (1964–2005), Finnish singer Nakajima Kikka, a Jap
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 0xcf021f4aded089725350cf3014a033b4609dc875577465aab94dd640cd810f3a. 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/aeb50516-77e1-4689-8fef-31ccb4223ef6.json and https://artists.proofprofile.net/proofs/artist/aeb50516-77e1-4689-8fef-31ccb4223ef6.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 0x719311a7e4c0fa9bd4b863dfbce9be4d8da9949543be488fa4658cd217be334c. Chain 2 (Bitcoin): anchored in block 958653 (2026-07-19T03:54:23Z), 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/FIARA8900214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x148727af219152b8ca698a1c761457c1a908e72c73609590cf24edd72ca707c1. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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/FIARA8900215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc8124476c90b7ea68054645f52b81029bdbb329a52441908d82c11b0cd08434. 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/FIARA8900216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cd390cac90b1c3a04d0e7e7ab2c5b7c8e0fafd93f55620412d7127284dd3d27. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/FIARA8900211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41f50066d991ccd847e1b1d8246ddf661228749018d0e0d03f8637051159fb63. 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/FIARA8900213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6535f557f148bd2fcbfb46c617c4bd8fdbeba5c66360ba0a51222021cae13dcd. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/FIARA8900219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e2c2c26d682e3735b6985769d68404f83592a4efe0a382f6ea11c4acb343c40. 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/FIARA9000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3d7b02fb075804501d5c4aa196a35e1f0b67482afef6e52ae68cfa59056a33c. 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/FIARA9000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2729f3b33f69e16b948fc772d7d830e265ef10458904f715ab862dc91c850d67. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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/FIARA9000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a0aa020d6853aacc474893aef52750fc09ce100a284e3795f37c94de2724583. 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/FIARA9100109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f9740e6c7359581090c54c6869184b879593200b9474446ff1cfa24c0faab6b. 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/FIARA9100114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35474f34c893700e22ac8f0cebbdf1e9d56732e23f7b65967d08cf6578bb447b. 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/FIARA9100118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fa4bebbdb12d89c10b77f2f1c86ae5fe4c65b068ce307b9629a70b22e03deec. 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/FIARA9300605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf23da4c35b5c42090f1da7e25cce3275da1167646e49214c3353d29fb2ff52dd. 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/FIARA9400172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x639005cad6fd077980b731dd49f1096991ed48ebc5d1cdd6d37ecb88593092bf. 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/FIARA9400086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7ba2f80bb257433963b7ae2b1e2b6af29df692995d470a1dd83961d98828913. 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/FIARA9400175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc445276a54d46104c605fffa7b00eb79b1ed0348fe07e397208681f81af87b79. 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/FIARA9400176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x879ec5eca14da0f2600f4d071eca6e07d05697399abdff3e993932378797baaa. 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/FIARA9400178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55aadd0e35fe0972f3cf78b241471ca317d5bf20d81c39f98edc93385d8de5a3. 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/FIARA9500106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0721cfae3aed5338608abe28de0229165bf9662bc55ab3136f56f3d4c1c45338. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIARA9500144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x127fc54f26f6ad4a2fdfa81ebebb44e044aacd7161eef8b1bbbc507d8ff40db8. 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/FIARA9500105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b785745f19eca783828f5b26fa34be653fcf794d64b9ce2385061d9ecc51962. Chain 2 (Bitcoin): anchored in block 958474 (2026-07-18T00:59:09Z), 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/FIARA9500145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c648157d7398ab45d188e2c7af0476e3bef38881922326fc5cfbf9831fcdfbb. 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/FIARA9000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x879ec5eca14da0f2600f4d071eca6e07d05697399abdff3e993932378797baaa. 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/FIARA9400178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd17456bf9852e40ab63783420197253152fc42597be3be2b60e1b9a3ecb7f64. 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/FIMTD0000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042e252508cc591b5743e296a0963d7bf54f614f22eb4cee03270dcba662728a. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/FIB8P0200003.
Kaikkien aikojen parhaat - 40 klassikkoa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e06b08afddb22f60b9ce4ec97246c0bff7ece93df8becfa46fc159861c4da2. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/FIARA9000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f5bb4894cc1ec575ac4c25a5c2c1d408bb0518f6a3833d25af96640b122d10a. 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/FIARA9301407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1466c22dcb6cccb92d3399ac1e0b6a624fa25b12f33db580bfdcc2aa9f0178ce. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIARA8900210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x753246c8e07490ad794eab7ab20e8338fff1c64b9d36eb0e2b45c15b5baebc77. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), 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/FIARA9300602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefc555bc778d989050a03b8966751b67b7231a8965765ff0d1c6c10c5e77ebbf. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/FIARA8900217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b94de7c4d8cbbf2d5decc57c08c70b31bbcebc43f823a6abac34b3ffc5da8d5. 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/FIPT60200128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb11b7a2985d1330b542e689e885d9461900ac0f0887ee24a45beb895f19c3832. Chain 2 (Bitcoin): anchored in block 958590 (2026-07-18T17:28:56Z), 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/FIPT60200129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0624915b16482cd2da94fb7c565ac16168fb3d8a5f536bf8694109bbab39bab7. 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/FIPT60200130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a7d46e1544afc0338621b9fd66a82d54add9e8c2bab79b29b751292499afaab. Chain 2 (Bitcoin): anchored in block 957544 (2026-07-11T09:08:48Z), 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/FIPT60200131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98e311dde7cd79861f99be53ddf2e8b888e69bc423429d691a4130432044130e. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/FIPT60200134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95c0b30ef393d09f2870e13567ffc61ecc3536be7d92a6bf0f93201105ba7718. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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/FIPT60200136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd615a7b15eda100a923d54a5e754c8295c8f7a44250025c228437694c1374d61. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIPT60200137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38507ae0fbfe7c25ff6e6c4c6c265791ae81f3cd913c7ba047b955a9bf1b7961. 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/FIPT60200140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf128af40a57160d588bf8080fe8acc05da79f016321daf318eee9570d97810f4. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/FIPT60200141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce778133c380e033f201515d12341898d7907cec7e752bb7c0320f2d0ccc67b4. 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/FIPT60200142.
Kaikkien Aikojen Parhaat - 40 Klassikkoa
100 Hits Remixed (The Best of 70s, 80s and 90s Hits)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3581e7ff6421c711b55cfbb130ea1ad22a1b7eb0e7bc7846cd7faa7568dea377. 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/FR6V81342410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f5bb4894cc1ec575ac4c25a5c2c1d408bb0518f6a3833d25af96640b122d10a. 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/FIARA9301407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81fb16a5b6193848fb961e1e069f1e4d81283a53bc152fada5b6a471e7abe4c0. 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/FIPT62100028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72024e7617358ff8be2c4f870f0b3f8058d6302b5c588fb2085420c3e9b678cd. 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/FIARA9400038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c3a84513cbeb3f923ff0b65e8fbf5186596c3f5a2b17edb011070eaa5ff8492. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITC949400070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead5f1ec99be70be6cf6cecbbb5ef7a45217283a3614a904b8beee2f7afd8df3. 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/FIARA9100110.