Skalariak is a Spanish ska band founded in 1994 in Navarre by Juantxo Skalari and Peio Skalari. Their lyrics are in Spanish and Basque. In their works the sounds of punk, reggae, and other styles can
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 0xd27da341eb35af172ae0d86fc4c0d5030b00b5a902babd61f7138df5807de622. 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/d35ec12b-2757-4ef5-a8e8-c6df25b1fc89.json and https://artists.proofprofile.net/proofs/artist/d35ec12b-2757-4ef5-a8e8-c6df25b1fc89.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 0x5291f44fa1470f29f209ab439d5ec93253ab3f412f743f78d0e40c7e69bf4375. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T07:44:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6119755205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x331fc87b46a78203c0956e3d82d057f049e084633193a5a83973aa39b47eb158. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/ES6119755207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca19e7cd209f55976bd6e3523012c35792a88111b82b71550bcbc962326d6aaf. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/ES6119755209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea8eddcabd6a4cdf56e13fbcd1d93485c36d4c0a5da11e85a16264115e96e4c. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T23:53:15Z), 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/ES6119755210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7864ba5fbe30f6e2e9ec76560ab18c4c6e9c6dc89254e910f60c8796cb794c8a. 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/ES6119755213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8306e4ec60be59fb19040c4e8c53a85f076af8882b93e6c365f09a7796749e44. 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/ES6119956704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54e721bac9cf1af56568b88da0698d7efa3dbc6625bf7c2ada1c88cea0c19fc3. 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/ES6119956706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50cfc6ef92658aca65e368332700deae42fcb4ca198ed821ee5f9e8e61aca6f6. 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/ES6119956708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5773705a42c4f22c87ccfcf1ec1d5a6864f665748887e11087246c0031a29a0c. Chain 2 (Bitcoin): anchored in block 957620 (2026-07-11T22:32:56Z), 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/ES6119956709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61048aa07946731008593503fc9c1c0687975d7097cffd943951144b657c958e. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:09:25Z), 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/ES6119956710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x018109f89baca7ba3e2222a6d2a9b599e4a22273ef659a82ca926b7351c1ceec. 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/ES6119956711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1693cbb55bdf3b6bc865aa30722b4b9e38e998843c07a696cea362c5ca29cf. 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/ES6110159604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8757e29af96328ee04647e1cf63379221807844ee7b16e6bee1847578a484b4c. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6110159608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68834d0bd3c7b61b19fb2b4be88932539f94318556d7a3ba98a4ebff4541273b. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T07:54:28Z), 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/ES6110159609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ad00d509fbe2151eaae6a1a34619fffc48ab62a82233b6af656f0dce8fde55e. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/ES6110159612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b5d6fbf79364172adbe8077a4927ab27477db5cd64b6ea6581fdee4d3eb15ea. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6110159613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x876e9e50d8b1dfaedd15748b0cafb843eec15a275e1150bbf00eb521531a2c12. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/ES6110159614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34c0634833134e147ba2be226780a1c51ca1510f440b4b51adca7a9f786b93ac. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:10:57Z), 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/ES6080362002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90ac28545acf3590a109b48c009d9a51189fbde65edcdc6da9c637010f980113. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T03:09:38Z), 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/ES6080362006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69915b80b542c1a7ec0940613f70297ff12c1b0c352891fe9755c026fa2fb09. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/ES6080362007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8a903523c609bd41f3c669016abbc5ac3e0fef496c46d1a27d9b40632b427c5. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/ES6080362009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00828c4ca099fa99842af0cf9cb003c1ff210c5ff978fa57f98eb4aca9c1e779. 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/ES6080362011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x789f384a93c60b6a88abbbcf8b01d927daca15a13483fe1a25208ff1eb915cd1. 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/ES6080362012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a24019f1f149305546ddbb94d1ee4f891160d80fbe504a48bd4819cdfe2df5f. 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/ES6080362013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ff8e207aaaebe77c3d634b8b046da2e6ccfe9f3239b181edfcbc99658b4832. 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/ES6119956701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67a16cb0ca2e02b3c0caf8cffe40e8979b138a73f0926b0f466511cc55d77282. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/ES6119956705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4532b69ed72368f3716a8ae33481348489e269701fff08ab01c59152ffbf89c5. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6110159605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x994b78b09d160eb865ee215624a6bd2e6eb53d7e929c0b65d75a84203a6b9810. 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/ES6119956707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefeb06f4a8689747cf8ce8a54c603ca03589518fdca4b2fa2938f3b6c69fb94a. 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/ES6119956702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd494387b55f37b71127ee46dc8479aad6e2018108763a78c6fcfd7c00691c4a3. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/ES6119956712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32cd50c2836ece968204d5e505641a37565b5ce37f6422a20b89e1d07fea26b7. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/ES6110159603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe410f4d233868ff43fa931b95783072abf143f0a73f171adde6a8dc62f948950. 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/ES6119956703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d1e5a26a33cefe429c93867e919f60f29946b944960862e12d4218dde3349fc. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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/ES6110159606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3474eba2f34b39dc2060f21a8c7e0eaea65582e07964b0249b18a1f66f131e87. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/ES6110159607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53ab02b41a9b9eadc29c481fd84de1234af822b4a511ad5fdba3bc9a6b197a79. 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/ES6110159611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96279d10007e12731485175d7ca8fb3e9f5f1db190da28699bede1f30d850548. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T06:30:49Z), 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/ES6110159610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8495a0f1ea318efbcf5ca2942a63f7881be82ab64b07e82e19189b0d1505ec15. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/ES8240830114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd73294c0a6b38789dbe6294a4d0d4ed0ea0e516258d94ccc0ac3d2914b2ec749. 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/ES8240830101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4782a00a19bd09fac9a415ace9e2b787e8f5fa5cfd5c737c04ca4b3a0ba166a. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/ES8240830115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa435cef3c4ed90666ba6c0242eaac21fdeacbcbc941944a17cf05536b5f9b9d2. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-22T02:28:30Z), 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/ES8240830116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e7b2b143fed7e5d6817251cb744c455d27e11ced598b6a44780d5f724787db. 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/ES8240830103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf543d854a38f15aa101e1838abf1da2eea46ec2faf37d81d24892e16f5602373. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T02:25:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES8240830117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37164fcd865b78940bd71479ceee09b1a93e760fa65982a673558cbfc6e115df. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T03:20:47Z), 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/ES8240830118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86b26e0ddfe463b3fd139890c542b56d3fa8de1af4ad7ba85643f4c591ee3929. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/ES8240830119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dad7a90d3413f8bb633c4c035998dcf50fc0568c1185c3e87f80a92632ccdb7. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES8240830107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83ed92d2a9fe3ad300cabd1d1a4cfb14b353945dbb04d1707bb2960697997baf. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:31:48Z), 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/ES8240830108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1b5cafcb434b3928211b799d3ecaeb3ce0b837f525fa535c3886cc52b0dbce8. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES8240830109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec983b6e317e037381913556470a997af58fb671bec3870bdeef53c1034a4ae. 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/ES8240830122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6e225034adbb37e50a09950c819815451829aed43ed560c0840a5eb0597efba. 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/ES8240830123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefa5ca02fad9a7252327977896820751e54fac14a3b5ed3854b4c12be338ad60. 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/ES8240830110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a412042bf0995f52974e71a3f6e0f6db7aff8e062b3afc7c3c4273ed83b34d8. 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/ES8240830124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x577022cb0d5219439fdbbd74f76a4a59eddd53a0fb3c571c21b61ecdd85afe5d. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T03:56:35Z), 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/ES8240830111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d2ad439e1bc14193344d8f794df370279b29d26a72d6b041ebb15aeef264a55. 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/ES8240830126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe04a74cebc96f3651dfc0e546008ea8219311033361f0ef0c573557a436f3ba9. 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/ES8240830113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6de8bf1461b85acf9e728e6aac810d75654ec0f49fb7e338d6c96a1f638a1c04. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/ES8240830127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bb82f547e1c1460d4f3ff7570824a5d46a3f14654eb37d4c8e835099856f5e4. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/ES6080563007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea7dc468e3910d473b32a9fba53161f2f75eb82975b1f149147d8c605e9520cb. 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/ES6080563008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x431ab74b7f2050781ea8a9782dd5ead1fe2f3996a7572ee37491c6bb110ac8f5. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/ES6080563009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ff541f8d1b63e0220c5836055a219378877db11d75588731d7ac83f6b1c8b46. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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/ES6080563010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8956d523ac0a66353c3f290f46b3e095fad77b803dd1addba9c0d66cb0d96672. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/ES6080563011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x052729f5e21ed64da9b54cf8a09b677d744a065ef179ca84ad0b3e35a0dfb952. 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/ES6080563012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b3e7460683a904ca14493011fdcdd936b2274e5e9e2dc2ac00a28f09f9bee3. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T08:37:57Z), 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/ES6080563014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd508a726f5d2111edf629c6f560d1fc95765ffcf7b6b8d292be6ce7a61e2804b. 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/ES6080563015.