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 0x7e54b1c6a378002b496f83ebd0925633c01a3e17c18e938fad56934362b3e38e. Chain 2 (Bitcoin): anchored in block 953762 (2026-06-15T08:21:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b9b6f513-935e-4919-8f64-c5fe4cd7fc1a.json and https://artists.proofprofile.net/proofs/artist/b9b6f513-935e-4919-8f64-c5fe4cd7fc1a.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 0xf03666d5d0455ae1fbc48f1c65abb8df9b67c418c535a18c497e048a1b8173d9. 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/DEUM72117051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0071b0abbb400dd0a757e5b902028301d41dad4c576a500170e32110c220af8d. 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/ATUM72100168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dbd201c902a38a0b3e6302e8a50b416de9d5344dcf3dcdefe18029a8a475b7f. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/DECE72100049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe75b7ce8d90c47403fb185b9b1ed69e0b11098f22792009d16166c7c0160f1ce. 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/DECE72006726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc5a157bd0057cdda132577c3fd94cf60cc5c5d96a843ccb76a5806bbb49a8a0. 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/DEWW21800233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1ad9a86798bee05cb763923acadacf62e8bb8d2010db2bea44f858f59d46940. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), 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/DGA062068072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe30796744ea34de7ce29828378fd0beec73eebd87308b28f973af1371500a61e. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/DGA062068073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x167cfad155b769720da94a43e52cdfe65451ebd80b17001ad1c9b80f31123615. 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/DGA062016916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x489edf09e1da47455c4706e4431261628e265aafd60897fbc6b2185eab31e1a4. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/FR26V2012400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e3de611441e5680fbd707f6997f8512481feb8994fc201785e892154f64d6fa. 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/DGA062068074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c6f350e84893b75873151a6c3ba376b7387d9a7e1192fabbbe392bbf5236206. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/FR26V2042921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1de98256ff71059b16c625a29164cc4bca70e1057372c467ab6030c60b404361. 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/FRS182049611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x598d453ecf9d6844d2c020eee91a93396ce62cb9bb6911e628da24c53f6b840f. 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/DGA062068075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6116051c089112c019c3c48b71a465f582b52c0e94ae04e366d2851b3b9f1ead. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/DGA062068076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9190471e774aad2787c5f01b6c85c0f13b4e22e94b68ef0b6d075e87c71df1af. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/DGA062068077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65f74df818410ccdd8a638e981d4335f00f587f167bc379e8ff2f7d697b25abd. 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/DGA062068079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2a3e13e438bc99394276b6bc0094a28544994ed66bc2baa47d0c497b2a043f8. 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/DGA062068081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79250a1afc2c7fa829384e463f89e042242ccfd8887ce28716f34766bfed5bc. 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/FRX452472635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x281833934e7bf532860d2583b31536bd4ecadcbeecaff7133bef11ed9dba30e4. 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/TCAEA1800033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0083b9efb36abf101c420bd1e3b797b845cb3dd4ebb848658029d12451353e2. 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/DECE72101558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae81acdab44e5a0dfe1efab3667bb4dcfbcd4d5ddc54eb639c9c5f4cd10ddf12. 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/DECE72100082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2af14bbfb979ecfe7830b2112cd33c3d801dcee34a5d19159809c75270807227. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/DECE72101560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad535f4c45039bf99194586430037f0beb0dda6b051bc19fed68c7d914301bb5. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/DECE72006814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eb7b0e12c6f4855696f8d0e63e9e02beef62304a6e45de698a4d6cc07c7c384. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/DECE72100996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01cf97e7b94384b54bf14e7802652eb4b4c5d45ecbd50c18e2772a6dca2f9867. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/DECE72100563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45c2fa7ceacf87d9d53195ccabff9dce6e5733255a2c0c1610d46ddb3c68521a. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/DECE72100035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef29cf38793839ffdba036dbe4a33d6913f586b9e5069e34ac9b1213674947e. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/DECE72006813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ee4f8232c150572a0a0a23f44a02fed46448395338029f61918599be2c496b6. 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/DECE72100939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77df86de44a3a2de1850bc1fd2bac13f0ff09c5366d30211f5539d49cd0ffbd0. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/DECE72100946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84d60f42777b8c6520c12a345ea81f7f7ca6c5d9674cae8eaad0bdf9a9850d55. 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/DECE72101561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x008862fa2f17ad7d646e69a0ba41645afcf0e7b9b277a4bb41b11ce45261d4fb. 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/DECE72100066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x154a41fe38a31f990dfbf66cf0bc26b2b12bfcc837f9ea54b5428ff747d1d5be. 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/FRX202153328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aeafe8abe54af590e723e0fc093c4c21ac2cbd30b6b55774e43b021f3d3efe0. 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/FRX762051321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa366dc1e26ddbe6fca68753f72d3e4a4c32b6f1b86cb0400cf3a601019c30eaa. 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/FRS182056282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x163dcf56e8b563c0623b1de57575381097859c8449def8da0666fc80c2b95339. 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/FR26V2052792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe384206e04249879d525bb82aa627d4830695ea977ade7e57e0384ce851d6748. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/FRX202153329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x297bba06271bca4bbfba39e7570b2accc315753b999fb609d824dda160e805fc. 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/FRX202153330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd3423f60a8bcb040d6bd4f2ef6dbef77525f3be9f20a6e7877cebbc6dbeb5db. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2169777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51bfab17a04bbcb4111e5a9545f75697d89710184bd5605164c4ab5950446721. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202153331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc894bdb035b62f67757e322f827cedb6d160dee7fa980f9d0407bb78a2e2f1c. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QZMEQ2354547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x798fd83fb98441ebf53da3dda07757efa8e42b99000db99a4f68be4cab6aca9d. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/QZK6J2314783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda59fcb07a7477dde91e76347021722fbf0adc5cbc8b0fc3da6346c44e1d8e08. 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/QZMEN2328315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa64b0359781ef2578fa7f730c2481be935e41df58eab9f8004a3af5d9be64032. 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/QZMEQ2354549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8256b091f228dae6cca6f0396842bfca46367485337bcae78917b73b89ae4bd4. 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/QZMEQ2354550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57c88cc38cfab1fd7f17b9d7b54beef06e60609a13ab99191fa26ef12f4370a5. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/QZMEQ2354553.
Neighborhood Molch Mane (OG Deluxe Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe384206e04249879d525bb82aa627d4830695ea977ade7e57e0384ce851d6748. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202153329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01cf97e7b94384b54bf14e7802652eb4b4c5d45ecbd50c18e2772a6dca2f9867. 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/DECE72100563.