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 0x44cd73a9e61a42973c4429c2c601e71308c98044569f1cef3890117dd360a0d0. 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/c8f108bc-5025-42f6-9f5c-ea3e357eb5e7.json and https://artists.proofprofile.net/proofs/artist/c8f108bc-5025-42f6-9f5c-ea3e357eb5e7.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 0x0d1b5884ba8e51da1f57e63ba8a2efbcb17d1ed84eb32cbfecee61222df3ba70. 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/QM24S2206763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d1fa4b1b22b241229e54105fc307c364e41f10ffc24e0bb6d297d6907d4c978. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2206762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8debda39685c1a56ac2a4c5053787957eb8275b1a144d7a5796b35c79ef00131. 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/QM24S2206761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda22e3e85c52796f696394b1a8f12e501de722383c53ad563423ed059abf7239. 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/QM24S2206760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe618dc26fe036a50749990172cb35d1da7b0cc8ac5be7077699d70db751a45cc. 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/QM24S2206759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef8ac063d29dd1b7423ee8856d0b13ff00f1f1ede418a6cd74ec1d987bcb6db. 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/QM24S2206758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5af75662537f898c9d4eabd74ea6da36626cf803f31add7b224a6d8233cb9f9e. 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/QM24S2206757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3d827e3c87f3181acdf9dcd3d9f05f8b41db43b3ddec69a2af966ff5b53122e. 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/QM24S2206756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ea35f575f8edbc13917694b9c5193163bd1c443a5bf1ed906268e0964abe281. 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/QM24S2206755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eaab30fc0f19c5374e81ca1afcf9a12f826fa46521806559fb50c695c2d7ac7. 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/QM24S2206754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467278574f1f705e730e264563d23c136e64c55d6e3921e2074dbff69e035740. 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/QM24S2206753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf13160c1e0979ceb8abeb79e76103c4f5eec2e198dc987200e798d87af3fa94c. 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/QM24S2206752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e422f213afad47b2c0dd812d0e7c62f9a2d4cb6aac87fc962774a71535c45bd. 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/QM24S2206751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c030da55108ca5f77f4f83579cf3ba0a1da80e2844d7b72c0dcdef4d041daa8. 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/QZHN82028042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa616f21d26653376224d0ec820fffd9276441a04a0e4fa49863ce0f613fc36db. 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/QZHN82028043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c6e515e430bea1157bb7a6342a71afd776fe2a6b6856e925df121883e6771b5. 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/QZHN82028044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e20d5530f384a2eaf0fedb134b7f63f5c77347e644b55e3eadf8c734a33f4e6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82028045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23468fc3efc4a34c4f256f8439f0f00277957bbaca3ca3af1de34bf1c18d85c9. 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/QZHN82028046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab7b5d267307fcbc641238cc7877cf1d440869c25e90c1cc13d2c93e1e47c5c2. 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/QZHN82028047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x310bd9177446b06bf03cd78019f494f8e8052eb77a1060a871cd3184758876b4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82028048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0f2353519fe79ffa7a7d799bca7448e10b0eda83c33e6d722d5fc20af2c912e. 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/QZHN82028049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x910e0a4ebb573442c276209c3676f615b39c9ca0036c83ac89a19fb9656b6b0c. 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/QZHN82028050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27e9cae6422b8b976a9a3e3802be79f8a4d66eb7dd24af95e149c2a9dd6ec79d. 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/QZHN82028051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x939e4cecefe28aeaee43a49b53493425147501371ae0f8a50dd964470264938e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82028052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66b6f450c5aedd92ba76e2abb60118e30aa66a6c88f68d9c8a98be32ddef6525. 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/QZHN82028053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ad8b359fba5c68421f9941c8d0489d247f062e65314e1d056cc40f5383e298. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82028054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4490fc011694eb89a9ead676b4562cffb75559316470cd1c58b09af4722c82ff. 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/QZHN82028055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd3acef27f91708c664868606fe2b87cc1aa467c18d377e93a87cc3e67d393a8. 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/QZHN82028056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x512dedf1c819aa5fcda9dcac13365d1ad9f91ad28f456609d4fd55bb5845b43b. 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/QZHN82028057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe91b482443f1c4cc2cd63250d8e8ade065fa9dad99d38acf69050859c3aa1471. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES91833565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9dee6a2be332e9d913ccf32e774915f871119afbe67ad0554fb2c0c75efbe4. 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/QZES91833566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc31171afc5ab32d31ec8348e8fd442b0610811cf03e1a9423ec785a604ebd19d. 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/QZES91833567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc946cf49d99c7c764b5c5969691db1642dca21297a1bfca177223d8a84e99368. 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/QZES91833568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb762ce0cc9bb3c7a30a8f7ea0180b0b8fc92e5b850a290570a9ab3d6534a92f6. 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/QZES91833569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa31076758a9ae25ff6d078acf0e9df465a78243f073d6f4f41adc55514ec86ad. 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/QZES91833570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacd0c6de6a9222564238bf90e249fb992058ca1650cbb38a493499abde882579. 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/QZES91833571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80aff952a1618db706bbb20c62c4eafae76562ff4e1976b2dcff1b5b3125f74f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES91833572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0111e354cfdd8ab71aeda6efed0822436d751d125e1ed604c9897ccd2b5c5383. 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/QZES91833573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ae8e7bbfa589bdfd44c06041c1bf167cab9ab7029cb344d5f414ec5b447a1a7. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/QZES91833577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b1680882e8b2790a785a3feb77f80c8f2a17e5f97b045538e9627ed27c065e7. 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/GB5952300102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5820f63713309e577d4d98cf753de1de9a72777cfab4cec6b27d7e68f2e7084b. 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/QM24S2300551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e52a85fb0dabbad05a9e45e05400c1f1aee11c34db9d82b8b7c06f8fcfe099e. 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/GBMJG2204848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95d3feb84ab47df0896de764cdcd12d1a7357adeddfd7eb12edc7b994823b9dc. 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/GBMJG2019473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6826fa23b27e990ef2c73f58c55c9f018c9b8b90ffc165b7596a21bb3bbb4ce7. 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/GBMJG2019474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd92e27cee7d1058b3afd98fc7d47e8af92ce094033f2e7ee033a4c77a555051. 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/GBMJG2019475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c8b357cc0a2f615a609531e320198f002bc9d4875f6399dd3eabbc710ad25b2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMJG1920998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58a4fb48ca5c8d06f83837f9be2b3408ed47485e1aeb6ae7a066e1a2af15f6ac. 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/GBMJG1920999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14084f728a4af30a7e755cf9a4492201cc6ca33b5426dd8ebd3673821c4ff831. 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/GBMJG1921001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x564ab8ed6cb6b90b1cc720dd0cad665914eaaf3847a5463ac14b0baffa1cca94. 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/GBBPW2400865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x406c7710a4630a666dbdd6401f96cd8e550ccbfe2f1ddd779d39b840167f0347. 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/GBRTB2000022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaf62fcf5b03c108295eba0ece920c47dba671be4265acfc06be66a92b7a5b11. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBPW2401446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c75522de1d30dcb00a5000630068a9f5aba0b00fdd8a85f03cf19f55655c97a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBPW2401447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09207ae310485e11eeee98ccd71876fdd8be22e3f7066029335bb8cd27a4125e. 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/GBBPW2401448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd8d99d49a6c81dd86faba0c461fb78a1054e58a6915eebdcb5a63d36eca702. 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/GBBPW2401449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf25be82efe7c4976abd402b5c30f7556542e4f8ef75ab7325111d9d597a794a9. 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/GBBPW2501831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x940c946452c1d5871d5962a4f5488e44e9b887d25d3f6e6c64bcd7d338cde0e5. 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/GBBPW2401363.
(Aqrxvst) The Sky Was in The Frame, Voldy & Archy both sing and play their guitar's as some unknown beast plays keys
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98017b7a5e10b34b3a36888340281420465c7c4d797b018bbe50514cf193ac24. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2307542.
(Aqrxvst) 29, Voldy sings Archy plays guitar Jada plays Bass
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad69956489dcdb95868db10ae14a19baa3929b67b6ed85b6a3b657ee27f0f2b8. 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/QZFYY2307543.
(Aqrxst) Hope, Voldy sings Archy plays guitar and some drums on an app
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0426df68ad48adb3f7fc10b8542927ec42eed69d641ea8541eae4661c12c7ae. 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/QZFYY2307544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabfedba5d675177e52a6c061b7c9fe22b243d8b6e82b4b93a1dcb92b26b4d0c8. 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/DEG932401311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bef01cf3b1f0f86da1d9789b0984b331bb2c2419ba9e96e0063e799275c486a. 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/DEG932401313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ee572211ad451583327fc6c06aec67aaf88ad85d59ee79fc339edf6d30d383d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72533657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdda6680cce5d700184e8683660081a37132a87c0090191ab981197470c97fefd. 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/QZFZ72533660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca73d507751a697bf2772afa33ba18e80475df2111211ee6e4540558b2af3aab. 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/GBRTB2200022.