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 0xef90d9382942bcee2b77091616db534ef640d91f1fe33139f080aa7404e28feb. 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/c32e63a5-5c39-4e16-a363-d7a36122dfcd.json and https://artists.proofprofile.net/proofs/artist/c32e63a5-5c39-4e16-a363-d7a36122dfcd.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 0xc329b9bf6373ec850a76ae8a6b7eaf3c0d2afebf4f68f25148f4c3dbc285d9b6. 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/BEP010500094.
Something Good Can Work - The Twelves Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcd5c3d609b426987ee37606219d9ee9240fc775145d9b8957beca2e5f2b7beb. 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/FRU701000020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe46989dd82b59ad68fa8f87f64b6ff2c31f248286b5d68ab4887438851ddc81b. 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/GBENL1501386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e7c0948ed45be5e452783a2934dcce6ca61891150c42a9019e72fba6a5e78f5. 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/GBENL1501393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x160b619810314a7ec2c32634b7d2c72b433fa96126777da947ad5255bbff665d. 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/UK32S1400324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee95e07feb20b1c1a552a1982f6b0b1669ccfb2cd5c517332724c6f760fa17d. 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/FRV220600330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x888efee45f13d02dc053e01ade4b524f11b7d03cc38ca6c35590077def09dcf6. 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/FRV229900078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a5dd0d599d7a728980853a4b6a4e4882f28b9960168fda4f96c6d14f7fdff4. 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/AUFF00500393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1bc7f7410e81c3475af35fa2bb0486f6ce770c912654dba5232aeb4d707a219. 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/BEP011500422.
30 Years of Belgian Jazz: Igloo Finest Selection
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dcc15e3c7dcb8597b2b10ba04337090347585210caa0aeef45ab2cb26ca009e. 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/FRX852305580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf28614ae49df7feea626c7e001995c896ca8f5151d5eca99d48f1f7e9cc7726. 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/FRX852305670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc70a7963a6596d0ebb965f08ba4c13ce3433f05924295f0a3dcb7f8fb774b1c. 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/FRX852305590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x940cea0ac79baa876cfb39e1a3a11864d28a0b1ea97f14b9ed9fae1c484a3d77. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/FRX852305680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb161512ebc0df216031ceeffc8efe43c7769a785f6d5c39d256126e3ae7563e. 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/FRX852305600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4a8fab5cdb6f24f5f99a752b964475e16acd91b1b36f9bf18a2da81c61eb256. 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/FRX852305610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x579161a1e64d6337726d79416f6fe7ced162262bb417767626d3e6086339955b. 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/FRX852305620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a1fd38c2e11aa83bc97547b7bcca35ab8da515e833601f4a18ed4537a8b7b14. 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/FRX852305630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79464681103222b45c18fec83afd222dcb56dc187e8849145fe1e346548515e2. 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/FRX852305640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83224865cbd4828b2579c3a3a0fc92388b666c7075487c7623cf297789125c9f. 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/FRX852305650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e6400f54b67e5732c4f784841f8e6aa4a09fee091786d42bda2619f7db17193. 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/FRX852305660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb8ec544f01b1ea54e273f741bb847b24ca77451cccffa3064fee87e9462d31b. 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/FRX851700792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba17c7925bf5dc4a8921a00037884b728e0108517fcc61d9e4edc6dc4af77b0b. 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/FRX851700793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b12b3161a8b1c03396f999e50c3168f1830272e36dfb24c47cb5bcef0a59525. 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/FRX851700794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6583acbede79f326d35246a298cc5a42a741bf5501036970a1ad70e87d61f343. 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/FRX851700795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf08db4ba873652c226e4b134f11896c8f6574b65b7718089585000d31d4ca106. 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/FRX851700796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4562985a8f0ba5ab4c88476e7e5dec3bd2b61b53fdd4a8ba74845f154a34970. 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/FRX851700797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56edf7351d67fe1a9db8c80d865557f8cd7fc3954cc8907b873b9beba0b2ed2f. 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/FRX851700799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff32acf086f90a512a6fb157f4c25615e0ee8fa3360090898f2bd08bf66ecf4. 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/FRX851700800.
Gilles Peterson Presents : Melanie De Biasio – No Deal Remixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53906c7c6cd9fadb26affb3eac6082910add4b0f0df0b91cabe918170d4a3df5. 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/FRX851400447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ddf78cb94674fd46b7e6a4fa11112eddd6a15588e91d44fb18627e1730ce82. 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/FRX851400449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f5340a850120070d77b7abaca9eadaf41ac8e717ae5376426d1fc91881ad6a3. 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/FRX851400450.
With Love / Sweet Darling Pain - Gilles Peterson & Simbad Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc07d3c56784333b153fbfa8c69e67f469f08c841960a9b45be49ac14cedf987. 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/FRX851400451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe337630f9059a8bc7177472fcbe90c5d4e3dfa5d7a5c16902ffce40e089c6411. 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/FRX851400452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3be3bac31542858aa5a117d8b21258f844350ee32349fd460d1bc1fba2f42402. 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/FRX851400453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6839b71b01cd6b1f259af4e97bf94de014989a57890db88a769a012b8c0ffcf8. 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/FRX851400454.
I'm Gonna Leave You - The Cinematic Orchestra Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd8570aad0776ca65d40ac01dae448e50adf3850047d49bb9fd21b33b632b2e. 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/FRX851400455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb0f1125b57a91fd558aa12dbfc5ced7543b72a44147de40e62c65daf465ae05. 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/BEP011300087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41633fa545e989ab745178e89969e76c607efc0e27942d3a6d95378d6dcb264f. 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/BEP011300088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3810dc90b0673a20926df3070820f236be3accdcad888f448214fa50a2d26b1f. 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/BEP011300089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31dcf72b207bf19cec1ff0159aa025b8e02dd30f17247cd14188ed7cecd82edc. 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/BEP011300090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42a426a2ce0cee2e6f04ec89f585acc7820630fdc6a83f873f364d8fc9b93697. 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/BEP011300091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52750a9eb1e6bbdc997d96f15ba96b18da76854b72665c4a05f0247ca857727d. 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/BEP011300092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91267d9ba2e215cdb65038d032757bd834dcb5b852f74ed0a0ae0c047a0c4c2e. 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/BEP011300093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd108b624e52f574f93d8bbdd95a35c8434a6d8488689a3ccb0bc6c6a369e9f55. 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/BEZ250719301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9d62103fd9b15efa493ae4ddb7aff871d2c4e1856645e2b96ac92041d756f37. 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/BEZ250719302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27cb2adbd79d5b703150c06bb45eb17e5b336d0ac486c4a55bbbccf895eb325e. 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/BEZ250719304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00875988591975c493bde54ad69017f212e6e9a613a2148dbabf3cfac62330bc. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/BEZ250719305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24571566ddde89492c4e4b9495b7e3203bfddad926967714f85c38bf9c52f687. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/BEZ250719306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x305d2b2ec549ffeadd2e21e13f31dad8c845c7ce563bd82ed09aee83ca32bbbc. 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/BEZ250719307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc30b038810a4b49a98ac263dcdea2487ba5ce5ea444f3d9c5b842978bf8af554. 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/BEZ250719309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce11583c25183af9259f0080bff5a552153b9699f5dd4ae9c38aaeb8f7aa08e. 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/BEZ250719310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a1fd38c2e11aa83bc97547b7bcca35ab8da515e833601f4a18ed4537a8b7b14. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX852305630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4a8fab5cdb6f24f5f99a752b964475e16acd91b1b36f9bf18a2da81c61eb256. 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/FRX852305610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83224865cbd4828b2579c3a3a0fc92388b666c7075487c7623cf297789125c9f. 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/FRX852305650.
Your Freedom Is the End of Me (Matthew Herbert's Whole New Dub)
Your Freedom Is the End of Me - Matthew Herbert's Whole New Dub
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7750e9984fbf65e98ca145bf3655403e9d90cdc4b4a4a612240b57a06ab43d65. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/FRX851701017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb8ec544f01b1ea54e273f741bb847b24ca77451cccffa3064fee87e9462d31b. 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/FRX851700792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba17c7925bf5dc4a8921a00037884b728e0108517fcc61d9e4edc6dc4af77b0b. 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/FRX851700793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff369d5a263b1e5e930a9861c06236106fae136d2c28c3a6068c5ade5b9188b. 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/FRX851500569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ddf78cb94674fd46b7e6a4fa11112eddd6a15588e91d44fb18627e1730ce82. 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/FRX851400449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffebc76e4c61f61ce04a36b0495a2e741af8fa0732189bcb9a3108171e83b2d0. 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/GBENL1401220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c14f9fd0dccf79b135662426bf065135207fac04c5c3307b8d451fc914e693d. 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/GBENL1401221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaa460e5ddfc1d959cc0ded4db231c995977372ce5c8ac9c723d3418b5c48dee. 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/GBENL1401222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d0f65b0b4f69f7a1a94c30166d5bdcf3b489d174183454e04979aa12c95375. 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/GBENL1401223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14800d2718a36435b86a6ac18bf73c8b2ad68b4960082a24f2be6b93642c885d. 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/GBENL1401224.
That Ring Down the Drain Kind of Feeling
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb64e87fb4ecd7328e1fed3bbb0d7d999b1e0fb040e121daf14237cf93ce5b335. 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/GBENL1401225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa99cf886aaf4f22978a6a63b2e653d8f38f32ca6ef283b73a0a9b69c915f0ad. 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/GBENL1401226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5455afeb670a4a9082511719eeb26ef016573669c46e27edff806e348373ebb. 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/GBENL1401227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb268aae2272f3887330582a3f0f1683512a4f0869c773d978cd7b319b4272084. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBENL1401228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfbd549f4aae311aeef3e376671a52ef50d01d085919376172d44e9ef569c24a. 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/GBENL1401229.
Alpine Grooves Easy Beats 3 (Kristallhütte) (DJ Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7089405200d95938214fbc0a5be66c64a64288617e043cd0fb2c13a6e44d9384. 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/DEH741654061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda4232a4c4cb090bb0d631cd65fe10633823826c3e3509178de6844d92618e8b. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/DEH741918970.
Living It Up - Matthias Zimmermann Remix Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafeeddff46002ec336f1559b33ce977fb3b5b9dbf0c46dcd5ae664165641c127. 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/DEH741819806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf62043e51a105df57a576488560372b93e35a8dfa1162d32b56c93972bf648b0. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/DEH741918969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x739a10e574f95943ebaaa3e3ebe6828453e13d9e35b1ca294f0a0a5be1ac9169. 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/DEH741918976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd61662652d8c7210a1d745b87d9ff93c9b295a6e1e35b86e8d323fb2af1509ca. 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/GBBRP0816702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2fb94e8777d9e8a5cc3877c02eaf9a2e40b4590d2702fe537739adae704f45e. 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/GBENL1300898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e330d3ec75fd18bcd4e410eecae70c10568cc04a63cf2008e15f8fce46cfe7f. 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/USSUB1411502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b5b481f569117cd4de00dc5e8d168cda793ed6c520d0a4242a42c45274b956. 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/USNO11000084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7973819fef835e6172000d8b6e2e49fa71f0d6929a93610c75a32a7d16710b3d. 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/UK32S2222315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1520033425fc783a3dbd09f53e588d15162082bbdd90ab1100fc7a543b3a3c03. 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/US53Q1200035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb569d809d0b2a2e06d3d2a2a09148286a17bb271547cc4c6f01181216c28e02. 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/GBBRP1233409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5518806a90acfff2a55286577c50e5610be021c00bb403a3064ec66b9190e56b. 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/AUFF00500384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf612719cf2184632379a9e6a356de626d231621ec1121e91489a07743d6aae1b. 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/BEP011300129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3810dc90b0673a20926df3070820f236be3accdcad888f448214fa50a2d26b1f. 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/BEP011300089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12313b879cb6c18a239cdeaa48c19c9224cc0ed39f02808eb4cd3d93d5c48a33. 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/ITO451600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d28c5c781dd6edcb9fd5793cc1f936fb686a5978c23e180bed8fde8a4668ce6. 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/ITO451600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x842ab3dc87a6a25e3f587d6bd96fb09ed806145518e42ba9e0032b38ab4ddda7. 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/FRX851700798.