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 0xd612baca08b9c37c33403290b51d0448c3d2edd4b152fbcd6f61a46bf665d249. 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/7b32db53-008f-43fc-a419-77feced32686.json and https://artists.proofprofile.net/proofs/artist/7b32db53-008f-43fc-a419-77feced32686.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 0x593c04ef238d83d87c3f356df33acf128cfed01f968e6d9c69b5be7b4d87daaa. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T17:27:35Z), 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/GB6ZW1100032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e24c2e882600765814af364e8f64c62e9bddafae2c2c43ca22b14e7b5fd8d4f. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T16:01:17Z), 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/GB6ZW1100033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce75286854a24620754bb1250c616032df14db329af02afef6d0a5fc88d97b9. Chain 2 (Bitcoin): anchored in block 957876 (2026-07-13T16:00:32Z), 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/GB6ZW1100034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x281d5a3d1fcd9389688d56eae2e7f41f0fac2e267d8198ade3957d8b0d34b943. 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/GB6ZW1100036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27cc4f8e518f9aacadef67068ef3e707eb083ec05a97ea23fa5cad816ae4424. 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/GB6ZW1100038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb82ddc7b4cbef13b26f1bf5efa94d51feff4b1595f85b0e23d817deaa4920e1c. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T05:34:56Z), 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/GB6ZW1100039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ea4ee58f723d9bdb09e47088f7cf432e01d166ebeba7899a5ba992fefe65fa3. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/GB6ZW1100040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5901c7b769d07411fa1dc9b9826589fc750555269e6b412737f6a28e4c8ab2ba. 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/GB6ZW1100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5550e17242f6dde1f01f15ad31cee1929d390f63299ae72e768f45eb8f02ca3a. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T23:32:32Z), 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/GB6ZW1100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9224af4d7533ac5f3427a5537435ee078e3b6ebec7128fd5d9d26f6d14a4442. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/GB6ZW1100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e051d1943da68760ab15e6a91a10ebfed7d1cf2a268471b0a675e0b77fa8123. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/GB6ZW1100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc02e51f619e512cf9bf4d3cb392fcce67a50ee328acb0af5dcf0c2d52daa5cac. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/GB6ZW1100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a584b7d5a77eaba48f812f3a317a67e54f9589e86ee347468128b459990691. 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/GB6ZW1100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b39d24d148d4c33d902b91b970c7cfb5f4884de5f29c994fff3f54c827fd88d. Chain 2 (Bitcoin): anchored in block 958510 (2026-07-18T06:38:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB6ZW1100221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb58887e471fc32208957b342f0c1b8a07b0e8284c9b42ba539dbdf1083b721fa. 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/GB6ZW1100223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cb4503bd8f7479e0acc452cde054b06269467803fe9356756b50c7db93ea787. 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/GBGZW1300238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb27e726d7ae073e87d02487242a855862eacc80aa4970dcbe8659febdcafae58. 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/GBGZW1300239.
One Drink - That's Completely Out the Question
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6146293993a8a61200a085c47dde635e8e5cae1b839ab2b30e6ad7c48821a994. 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/GBGZW1300241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f813296fca8594fb3696933e14bcfad422cad77c13f0971f056497bbf802311. 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/GBGZW1300242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae8d724694b47d8bec0b589fd7063d564563f66bc7a3b9d75060b7ff7184a40a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBGZW1300243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64ebc68a57e03185b1a6dac16786c6eee71ca8921d83f456a75b317e9f1c445d. 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/GBGZW1300245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7970f87c090873923c5529c4f2a2a932ec3e83f785bfc463cf8efff3bcad904f. 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/GBGZW1300246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d771c9dd0b363c4128f047d58ce9938fe051241e14e24be4aaa39c95f7ee6ef. 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/GBGZW1300247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe668fef62a6dd2cdd77196fed88313a3d839f9a1bc2fb48215f208b1985dffde. 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/GBGZW1300248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dc6652fba3351452a4966858cd5b6d7ac06893ced85b09f334331c2620ededc. 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/GBGZW1300249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92377c22a42a327f889b1abc5b8f59f0bd015111dfd0481da374a4edf073e382. 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/GB6ZW1500646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa083808760c5e368f12cff894eefc8219c5a3131195cbb1985465b29389e02c0. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB6ZW1500624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b5ea30628d244f37aa3a2157585bc8fb1da57b7443b63faa9f45ee4d8e8ffdd. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/GB6ZW1500627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2d8d5792e809cde609db3b16b89284538183f148f8398f9b044f800661c0c42. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB6ZW1500630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d92bdc3f96605b86880d9f832afc18060f35b673e2c08ff2b428e73aabd76b2. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/GB6ZW1500631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x265fb988b00aafc0a123896dd111b4bb3fb041c3b6aebdcae945479665d11a27. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB6ZW1500632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7168fe6c5e4d116fdd0c6c53c5115b59238cff7ad502856accf8ecfa422d4d1. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/GB6ZW1500634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69d4032c6e5dcb1511c2de1ec9dca25589ceecdf52c14864f6e3cf91470f8d01. 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/GB6ZW1500635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64f7859d50b0a3f22c3c90e666b574412346803aabdcc5af537968c679a54457. 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/GB6ZW1500636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc979924e119f114633cfcee940e7dcdb34a56888e278f4307389f28450a0452f. 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/GB6ZW1800237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc979924e119f114633cfcee940e7dcdb34a56888e278f4307389f28450a0452f. 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/GB6ZW1800237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb05d74976be412ba5f2d5f6cd6e2b975d521895ed2a8040cf14ea034ea6ab2a0. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB6ZW1800238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6e9885a4f979bf9d752e7e867f3d8a6b67149f8d3f79ed12501a43c1a9c4165. 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/GB6ZW1800239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e93e979bab7b4ca5aec1d41bc9cbe98522fa73ec328bcab8dd019850e5cde9e. 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/GB6ZW1800240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea4cadba01122b321b4593dfaeae37fa885bb3f8004f0e99dc02fbbb54ef9d6b. 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/GB6ZW1800241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cd7c57a265c3628e125cb8569a3d41d087eba41c846a6085a5d12365b9365f2. 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/GB6ZW1800242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf32197a7c6daa853cb686629129d48b0cf1438a1e979996e0e78206801d07af. 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/GB6ZW1800243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ba4b48ec0e91c7b2818da964110564242e28faa50d4d6dabc3d3b17d6fe8db9. 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/GB6ZW1800244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee313134d5d0f6527dbc33a1924b66c5117d623f08d68be794fa7f4ea7a2da0d. 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/GB6ZW1800245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x176442f62d4f5ea250b691982f7aec20d8109f2a5057bb93bc6b8def3c6dcf2f. 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/GB6ZW1800246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76165c3f09cb67b9f8d97609efeefb29e76ef7b39340ccdc8d6117611b5f73a3. 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/GB6ZW1800247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b88fdee629b8c3d405d6efc9345188e33cdc74e4d0ceddef33d93c0dd22da12. 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/GB6ZW1800248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21eee0c37f31667d0dcbccf763075d43474a521b98b49dc39da95e9477183f1c. 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/GB6ZW1800249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3b69e3be4100b01027b9737b9b1b825658c4d652c423da748de845c9c249577. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:22:37Z), 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/FR10S2262553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9a9d9b5aeafd53f7803559f92b884601943a736a84762061d89f37b6d9c8ef5. 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/FR96X2281627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb1648e8975310a264e3166796b4db4074f92fb8a44d2890cbb2cc7033fb05a2. Chain 2 (Bitcoin): anchored in block 958889 (2026-07-20T13:24:39Z), 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/FR10S2303555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1bbce8b6591bc9bb82081a43839578c50923348ce72aa2b6d0f5d3502f1a3ad. 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/FRX762356786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36bd5f6c265917b6598ef08cbfd24d117f13bb23c19ac4be37c4f7f19513b521. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/FRX762356787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1805239d1501c4689ac59b8ea2941f6e6025ad5207ea46056e7bfccabfc0f05. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), 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/FRX762356788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe83cd83f107be895d441aa23497f15830583a9e000ccb9b5ad3798f34b2c2f01. 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/FRX762356791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b8033936482908d65b7ec1a9157f523c6b4ae868a81f93d352455b32146237d. 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/FRX762356792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9a9d9b5aeafd53f7803559f92b884601943a736a84762061d89f37b6d9c8ef5. Chain 2 (Bitcoin): anchored in block 957866 (2026-07-13T14:54:25Z), 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/FR96X2281627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4d2f163257206d69f6fadf60409342e06d6c18dd941a8286b0f2f9fc8e806d0. 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/FRX762356794.
Porridge Remix (feat. Dirty Dike & Skinnyman)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0391afa7224124d3a49637c96f87853ea1b9074341e843f704a35550667ea351. 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/FRX282188830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd5238080ab48167857ccc0d7ba9a4bbff6e9f28ffaa8f226bb6466fe6aaf52d. 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/GBVW21400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1071a294fd54cd034c47d187f14c8bcbdef5bc79b0c3fea3bb3cbb51889248e5. 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/GB6ZW2200653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e5a2cfabf709a4f4938de2eaa688d211cc582bb9b45cb34200f4c3098d55ebb. 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/GB6ZW1500572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e8c4c7b5e62802856da6d3ac4946d8ec45501d70dc572353da373d240285ab. 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/GB6ZW1500509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x994283a5915e441ea332adc7cd7e848e167fd7667aa95e4a2cce91e0a48b3375. 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/GB6ZW1500510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16062ba49e8a63178dbf1f19203330064f919469066746cdbe842dc84514d661. 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/GB6ZW1500511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeacba4002f0095e2a36bc22436d59fab2a9753d21e0c548a42359d7ae5d7cfbd. 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/GB6ZW1500513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b31fd5efc114e3df3610cce0de4198ffb877f243749ce26c12fbbcb78a081a0. 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/GB6ZW1500514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36b14728eb44587bde2bc218c97a6cd786ec36faa663b35f69ebe650794bc926. 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/GB6ZW1500516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa2306317d1d149e9ab76d28cf4bd021002986949e4674c6491b536d229a1113. 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/GB6ZW1500518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea1f38639cd35cfe75b057792d02795d4511d2f534ec0c82f11edf8f2bcbe301. 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/GB6ZW1500519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0337610136738fba4a3bf9603d5ec46ba881084087cf67a3554f5c95326de5de. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB6ZW1500494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd63980059dd48ff7b29cb83c7812ce6ea98fa5d767aa09423fb5c15ebc18fef0. 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/GB6ZW1400331.