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 0x05c92ee9590ab74b0d28d2e013f43e21ee8e3e035b5c3ea415381a3f1049b306. Chain 2 (Bitcoin): anchored in block 953694 (2026-06-14T21:38:09Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6be8d992-4abc-479b-85ea-b18f1c3fc891.json and https://artists.proofprofile.net/proofs/artist/6be8d992-4abc-479b-85ea-b18f1c3fc891.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 0xcf6fd797e0009fee657687a81df4ee420fcc4edcba966c6b399d3cdea37f6945. 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/DEPI82115362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe32891c4a32911de26b54a622dacd33d2abce7c1424ca53120cce8e309f1b84f. 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/DEPI82115366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b374ce3e955a5233e30b75451e805c25afba7dadd6ebf06cb23f5ace0c2ae52. 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/DEPI82115354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49ddfdde0f86b606dc92a99d5e168eaa09aef921aaa978e6d035f17bbef08973. 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/DEPI82115355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd0af656c3f4579e8845e5e2e86c4eb58bb272b3990314f8e9160960982fe422. 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/DEPI82115365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf41112870058f1dbabf02d8585ab215a4e0eceeeb76c3433bf70d0473fa74ee5. 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/DEPI82115369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80be95547eddbb46fa000ae53b73f84849253ea3d85322d03242df0f334a50ee. 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/DEPI82115364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc33bec0112f45c35e339f5a46f08f0dc813203cb8008527111447b2307efcbee. 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/DEPI82115363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23abe3d167a66e0b16322525fabcfc948a57795c0438dc3672d670095c2c6062. 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/DEPI82115368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1d41294d2df1a16dc80a3b39bd251c0a2c5d9cd3a18dc474a25d4234534ca25. 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/NLCK41058685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60cbddb5126d959f83edcf4401b78e63240a1dd653078489218e4a114be5908c. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/NLCK41058680.
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 0xb77fd4acd617e281fade03dc0c6f85b113fa7305ea5e37d6b0be4ea52a57098a. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42410460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5405bb635ee3a15c38cfb89746bc61bde87a81525ea24f4bf6671523229863e1. 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/NLCK42410461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x760a0f3b6e141dfab464145808304382a5491d2b469306fc397b2652b7692558. 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/NLCK42410462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7199bd7d3ff8b3b632d4d8057535d449623d8ee1fc835e537385c80272f65e8. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42410459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa20604e92e7602c6b5513f98faec245c38c554efc30723dd03b3ab65d6dad0a7. 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/USDY42407377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04866e33041733ab3b4553cc6b75a1b85b604fe41ba96508b3b35ec6ba094f13. 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/USDY42407379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa75b71417d1bc61a508f8582eb219506dbf190b240807ea23842762551257c5f. 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/NLCK42232528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x225be6a77ae12c1cc303af0781521493c59db4df9e3a558388c4c5b6e93d96fa. 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/NLCK42232529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e228f7e6f92863e1c116785757284d5a10aeb9f8b3dc0575831ae748337896f. 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/NLCK42232530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6409395ccf7327a3d57896be64a3f093fea5461a3929e981cc962d6710596480. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42232531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x057e2bf282c286927adbecf8f2111c0a3462b1df3c41251517f080d829b6fffc. 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/NLCK41099185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31dec92d7f9ba2c7a9e1a51605af518f3143d8cc360c42e8e5f0d3f73e0aeda1. 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/NLCK41099189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x993f07f0301e9a2c2f89d31df53b620bdc3ab893ae9b11aa448be749e68a1a47. 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/NLCK41045388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x465fdb5442606ebc6730625520a24b3535b99fdfbcb38142c7c6c5a4537a3879. 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/NLCK42210513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4685710d69d6c7858ba32cb94526853693b30d99dea53ee0e997906eafe608c5. 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/DEH742211941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f7f1194eb73f1e084d522cea2227568e0395d3dbf0dc2a81dc80a8c810ffc6. 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/DEH742211947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ea2e7146f2aa71ed4d43839531fb56c66cecc69b3b14f7e2c16a59e9f03d0b6. 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/DEH742211956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7779805a4a084c91130af6c64979d7ad1ffe1f93db8d68f80182ea861e925420. 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/DEH742211959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2ab637b18de218496eb87420eb95993dcc45503f090d66112e475083dd58fe1. 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/DEH742211961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd92c1d83260ecfa8ac5b43e461e87a75f6862c8cdcfe3e49626c699ae6d30c66. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH742211949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed3cb6327f26d83808af889cb2ad44c4e70c83865776d62b85e15e2f06d94bed. 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/US83Z2223552.
Disturbing Sequence - Progression (UK) Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf89022270422999de3219f2f1d5108dec5203188f46f904c42b6db08b20468b9. 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/GBKQU1851871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd89619061725554f94eab6333fe7bced04fe70b588298d1d454c64537dca16cb. 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/GBEXH2401913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaa8e7fa7cc602c0a6b3e0651467b35f83e48554dcc700971919b75dd894e972. 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/GBEXH2401914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae91f5bc233bdeddacf55e90a2b7579c6bdeb18f6d96e097924b5d401ed29535. 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/GBEXH2401915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaa1cddb75a4f27583b589b09596226240a18e6a828c2d2907aa12cdf9429adb. 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/GBEXH2401916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73d82e12926bb5f657a2cee008ca8035ef278be07a6d10ea50e1d1139a5c89c4. 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/GBEXH2401917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b1ff7568206a3ce942a7f18534c3021f22c8070234f9ffae16265a7b269fd03. 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/GBEXH2401918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3dfe12f6241ab61de0f38b8305296be67a263546547690823424e7700907e6b. 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/GBEXH2401919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc587fc9b53e713fab76bfef13f8aec961b7e026fd5561ea33a0b1eeba75ac2a. 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/GBEXH2401920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eb2cafa41a71ff5b2eae3a20c47613cc1e429a14fd7a0202ae01348285274a1. 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/GBEXH2401921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3040a64c5b3a4efc6892a4e7da0aae5caa10e738faeb440cb91a343f36348695. 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/GBEXH2401922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x417c24daf905bdb2b36cc95922e9f8de327df3f161b7abd7cbf583ea5713f8d5. 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/GBEXH2401923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x799892e52b40d5aab4cd2d8bdd156e06075dfb98f9789326d192eff62bcc87b8. 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/GBEXH2401924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f79b747a2bd415b15edc25052ff24f95e1bfdea7e1488b3a653a17b8c3c5496. 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/GBEXH2401925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x466733b2bb57002fd096d980d5358070798389ee7445320bd2d6759bae55e657. 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/GBEXH2401926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x851aac1423c52832b2cab3b145b50001fa6633a5b19156ae3df227c165385aea. 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/GBEXH2401927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f8856100b1025f5550eb8afacf50bdeebb7da539152c224ef303b825cbb051c. 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/GBEXH2401928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a0f8f856df1d17a561df2a9b7827f7f7bccf49deace78a6f6ab2044b0487cf. 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/GBEXH2401929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d1ec08dde4ca98e1f69720967d34906e907f2076572c24c210a65a9264a07e0. 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/GBEXH2401930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9f2ed52394dab46ee752b58fad69a6f1c4c176f4f3d3c7053b3bb41e570cd04. 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/GBEXH2401931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9dd9a201069e476ee8a1f71905e15e62eaa2c0489f506629d4d5c6fd3b5d669. 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/GBEXH2401932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8536bd429040bb2d327c808fb9b704664d6aa93537f6a1b12b1b6a4acf20436. 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/GBEXH2401933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57bfa86989e16b40af85e6f59faf3fc281cb1d2c16eaed91e82ad1ac6875e4b3. 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/GBEXH2401934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50c0ffa37f95e7b724bd5b6d4055a75669702b1037118267ea707812d2eb8cfc. 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/GBEXH2401935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3091ccd187fae2e4eb798ecc12cc92a63145bc2cb73b3b70ca0d0f55bcea800. 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/GBEXH2401936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74af492ca1aed9d1f80852fe75921de99edefc2c286ebd1c5ed69317c616b805. 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/GBEXH2401937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fb94477c4adfb8fce44ffd1bea1980fb21329b7326a6d688e293d293e3eb723. 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/GBEXH2401938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7308602957006c18f21d41528ca278dcc941e8bf24110931ffa6f27a6972d1a. 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/GBEXH2401939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d648f24610d44791491d70c977f65ff5b82fb63297349c5507aa7354847f0e. 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/GBEXH2401940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd093ea33e1b2b276907a001eb3842ae91796a617d8a38c09801960910dde1b20. 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/GBEXH2401959.