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 0x652e933f443e9f1ea2eef5aba1ac7009189509692df47a25005e0f7938d6d4dc. 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/c6915114-5615-4336-b4bf-f10d244fa178.json and https://artists.proofprofile.net/proofs/artist/c6915114-5615-4336-b4bf-f10d244fa178.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 0x3b922b7604f99911052ada282ea4fe84187f244c1ea8f390806750c00d3c3411. Chain 2 (Bitcoin): anchored in block 959009 (2026-07-21T15:45:00Z), 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/CH7811816240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8787074e46cec18f7c49d0bbac6696e32f44eb2309d16a2ad73a9c3014b26a6c. 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/CH7811816244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eb14f4e735c51912d81f9964acad3b4f504813af78c6d4a00d6f8bcf14404a2. 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/CH7811816245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd62ff90cd0065488b4b8c843dc8f2164436e061a3029b77f22295c0ff77147b. 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/CH7811816246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecbf54d6e708ab529333064070ae42369839d4640b543c7926c8c313aec87e64. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/CH7811816247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92bb1d10dcbaeaeff4c20c1dc664ed21219ae68beb75f0f27a4377ff1658a34e. 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/CH7811816249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fbeb27259079ad30d280e747f8a0b92d1f8c0d304b301f70bfddc1737a179e1. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T21:03:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811816250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d152e60f10a70a5c336d42429fe75df9029ba034ec4007d842f05c3edb57b53. 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/CH7811816251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed06f162130036d6aab7b09fefdcf6e67222bea26ac88fbbc429fd7cc88f8112. 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/CH7811816252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92c5b143d40cfedba9c7000cda5a2d46e47bcd3fd258c3c1a3cbdb8e918cfe99. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T13:22:35Z), 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/CH7811816253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fa1498e1db54a8dabe7eabe934e768b785a1f5ce7d48d618b5ab759297177cf. 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/CH7811816255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcd014a2dc2f25b31a7d9bb09856f4f5f1c7b03af61803102683d47d1edb81f3. 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/CH7811816277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde12ac5b7a4a1c8b39d1559c5808e75d37ff0b446a64c53043b0eac709e55882. 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/CH7811816283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a403ac0154de3260d388fd6322e672977ea91b24d11dde8eb75f12b26ddca85. 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/CH7811820555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef700b6460c2b613047befbf8a110156005ee4ce038c6ca0bfbf73a031f88cb0. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/CH7811820556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0ea2a642e012d2241eaca4c44c5561e07e33bea3de7cd0790c5c55404f20124. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811924898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x884ff83a984d1e423a46829436fbb2debee48aefcf5c2f5e14a9f7fd0d53b332. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811924899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfece59f22cf7166c2f8a06525bc680473d331dfa7ae0094cfb63a7001b5c07fa. 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/CH7811924902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefe7f4bf4b2da94cd1b939db516350e0ea6ed5e3e62b2f25265416cbffd5cb70. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811924904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x870112a86e0d7d18fd1cb591ea602284848edcdbcc2fced7112ab1c0c290f916. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/CH7811924905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e2bd6ee3c2f25e19f138d8c1149081799feb7e9c3413e54f576c937ec66bec9. 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/CH7811924906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x249e89ee1273f452bc5f42448c3b3db3e3c9efb65b9cdfad0937911b75b09e7d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811924908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7738e21ea3cc6e25c4b68e8a7094b841831cdd71a7ee856ff55f7d2f47f587b7. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), 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/CH7811924900.
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 0x8b789db8e3b0f4f8ceb3a25812bc7773d95ac29526e836e0e7642a3530fe54b0. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/CH7811924901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2252ded13521625bb83b80c21631552e708247df2dff6c16654e9780504082c4. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/CH7811924903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6811a2e709c8f00af30a0c3767b99d7f100af3b753d29ee4f0027ab0b3d458e5. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/CH7811924907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x952b4241d9341d6682d202868a83e5be7aed433d7e71ece79ce00bdff2f09d69. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/CH7811924909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c43060a41f836486a9b7cc0d9e04ee091b0f1957d1b7262225adbcc77daf9d2. 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/CH7811930407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5822dae06c13b27a7d1dc310d5f02aa6bc6fcd24d1d2c5159320f20bd431585a. 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/CH7811931307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43a71d9b5474bb5645916593a19e1e836f8ae372f74f776afbd2529981db132b. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T21:47:17Z), 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/CH7812056919.
Mir geits würklech guet, i gseh nur so us
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2832bee5af0d544befb106e490bc8b76e94014579f4bf4d82af6b841611b5c8. 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/CH7812060618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb7c8dcb3da13f72b180f4e715f1d9653e7f06bbdf509d356de95588498f88dc. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T22:02:26Z), 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/CH7812191997.
Saved Erica on a Sunday Afternoon - De Nada...
Saved Erica on a Sunday Afternoon - De Nada... (Update)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96abea67acaf3ab27d755dd315429b44343e6c3bcabc728f6ad60a639a5ecbc4. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:48:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812218840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d2278b4433669f951c002ac0d30d2bb71e31bd5ccf53fa57cf4a984f1f194f8. Chain 2 (Bitcoin): anchored in block 958325 (2026-07-16T23:56:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812218839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa133c618821cca04252bf0bb991df02ffbc102cacb2012b91456f53e4dd93f2. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T02:58:39Z), 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/CH7812217442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb97d562eda8e55f77e7bedb9b7c641f656b9e4b46aa58ed6284c30387c4037c6. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812227695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ff7b5c61660daf7fa1a17322075ad242254878bc0b287252d81d3855af93ec1. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-22T00:25:41Z), 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/CH7812241548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e786eda6d208b4989e5658cc995dd26bbfacf2349a2e3cfce22ba0499307ed1. 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/CH7812241546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc66cd903b68a45a2e439dd9c03ad61318e7d94a063228944291fe30ce55edc4. 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/CH7812241550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa431c74da80307d6fa72e8ed72c1ae2f25059c2ac04c65bb6d4c80a138397edc. 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/CH7812241552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41f15e190c91e60679d1f0693527aec1025b2644d814075dafa83a362e0c2380. 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/DEXC82300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68767bcb1c0a9e1709fdee4aae600b063a97e425909f4432a617f84cd53dea16. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), 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/CH7812344684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d55dbf575c46c35ad74abebf1a1ab0d754c01129b5faee84a9683151f496683. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T14:15:47Z), 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/CH7812344680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68767bcb1c0a9e1709fdee4aae600b063a97e425909f4432a617f84cd53dea16. 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/CH7812344684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6993982ee5be07490800d2e55ff5cb025210f60b932cb1c83df6ed05dab5b82f. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/CH7812354303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34010734913cac8950595fe37cf7b99dcb086537661460a45709c20dc36d79ec. 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/CH7812356444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00b89697e85347bc8ed3b2e3a742af0a5f0f5d3d9e8e04be0b71916a9616907e. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812406640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f60e1825b5f5f1f1f1a003820344c91d58ba40235d7d3604a56e61125dd4fe3. 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/CH7812419005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a857d55ebf364fe86ad2d163102ce185ee5f42be12f7e84b1638f7908180892. Chain 2 (Bitcoin): anchored in block 958368 (2026-07-17T05:03:25Z), 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/CH7812421868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf65a9020f882ad83167d126ac48a0839d9e4829147cdc486cdbbe3d9ffc80b2e. 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/CH7812423747.
Antiphony (A Single Compilation by Nativ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x905b3a8458c670fe79ffa79ea4f6f32d6b6e5d27b16a4aecdddc9c4657771dc0. 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/CH7812424122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42920a66987199ad7275b4f71664fb0e9eb8c73162e4db154204209b9c8d5191. 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/FRX452048328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1dad6b27be58046c8dc884b5feddfea8a675e7e44abcb6082bc0011f446b94c. 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/FR2X42046053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac18ce415fd4b227b90861479ff13054528122ccba230d61f72f51e54da90190. 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/CHUM71700249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b5176806cb1d073719a611aac18ee5f110e222dc3a44313410e39e61838531. 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/DEQ022007323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b5176806cb1d073719a611aac18ee5f110e222dc3a44313410e39e61838531. 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/DEQ022007323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfcdfcc9a5896472e29af8dbf97dedd439175ddbcaf68ce511bbec245bb696d8. 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/DEQ022007324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed53a8e92a74760f9ddfa9d51c3587cbe4869e418688f28f12cb705784430c7b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811821807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42920a66987199ad7275b4f71664fb0e9eb8c73162e4db154204209b9c8d5191. 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/FRX452048328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92f88ca7ef0c0aa86766e969490475b9be638c23291872b9d182b139e682e9f5. 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/BEEJ12200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b07d0cee5a81c929a9e75cbc3c9ed009ec307b83156af8cd0712b36a449bada. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:35:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812411085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25289326d62264672ab5028007af64babd9354d9a0e0d0d055c76e4f0700a2f6. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541925953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53106b5831b1608acb550d140896eae5a8dae8d1f5bcf68f726102ef1e9affc5. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/CH6541925941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe45dc0d9d6b35147136d4bd717001a4e300f4dd1d723e1cd4553920500342e48. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/DEQ022007320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55dee3f0b9f44db0d28ec04642842c4417b45167932d03771eeed7263c4487a7. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/DEQ022007321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x973e006b8a72ee830fa2b6ec099d2695a94e390981b7e06c3814091aa6decc06. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/DEQ022007322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70987cec7902308f8580d62ea6a4fe8bd670eb82dbbfc81f87cf162e7e7273f7. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/DEQ022007325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4fd35260db893e6b02a7818f6f8b3ada89767c94086182cc14e3c2185828ff4. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/CH0012100158.