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 0xc04996d5812c11c113e4de274bf3a265cbe9fe7a0a79a5a02d27a9ab211147e7. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/37cc338e-8e67-4137-b2fb-bf03f2fa4630.json and https://artists.proofprofile.net/proofs/artist/37cc338e-8e67-4137-b2fb-bf03f2fa4630.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 0x8d3e1ff8edc8f91861a6934cf9b29608a4d533c7c2b51f8dc1508da32869c86a. 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/GBDNH2100045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56f6cbe79099c1f7211b47948a8514007446a9143bedbab4e8119664877662bf. 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/GBDNH2100046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5457ccacb58bd1e3b2f3764a8147c36ed56cfba2e49c26f2e8b7f9a8d28123ae. 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/GBDNH2100047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb2aa783d28a35380e290115fc4e8ec750ddaafaf0b2653ba6f294d154cc8d8. 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/GBDNH2100048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1ab1afec127a7da18933b8ba2b67b5aee0ddcec048f4c1bd9c85e34e6d6f4c9. 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/GBDNH2100049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb63b2a8e77fe32bcf49394e7d802b92c785e0482c4d2944b99995eeb28ea820a. 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/GBDNH2100050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bb64bb295634423c8e7a984c935bf97ac53e8bbc7cd63ee0c48ce023c792f2a. 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/GBDNH2100051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf71584ce39bf94af03b1f077fc2dd2e07e7d1637dc5352693c2033c980e64d5. 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/GBDNH2100052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2df46823a23aeb27c70e8f692f57ed432429edc1c354058db0842e42fc07c64b. 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/GBDNH2100053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c16fed026d425954820eafc2aac67ebb04a8aeb3083e7ee1c29e40cb1c90e7f. 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/GBDNH2100054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdcd1c3c1e1f2e5b9f6fe0d93c56dbbaf5c914000ddcbd6938c0fb1b6e9545ed. 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/GBDNH2100056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8bf68658f3ef5a2df9fe16bcb872d1007274424b468dd50026f3cd5839af48e. 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/GBDNH2100057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc2954c4c0a1d72b383a0cecd178de1bc4d288c1017b37569e49beb7f818125b. 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/GBDNH2100058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f8209f7b20a29d2bbff7d041d24a84e1d491f2541cdd2603a85267315745b4. 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/ZZOPM2003070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fb6c532bc95fadb7f1a7f23c1d84b22a9f53216245357c564f750af2e7763e5. 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/ZZOPM2003072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d341f12811d9049f0f2bd8a2cd823338a7330f1d11fa1c343a13373ddcbedeb. 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/ZZOPM2003073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x404321092ecf002511dfc50ec04904896df81d90836b20bf3746e5886653631a. 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/ZZOPM2003074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4754c2c050a61ba2e8e3201f94293cff924ade245a0ba93d7e65d86dd440d80. 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/ZZOPM2003075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc212bcab53de20867fa36cfce339e0cf3a37fea80accf34729e740552a87cf3. 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/ZZOPM2003076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d9d65ad877aea5d48f5a78982ce3fc43144ebdb8d87b5e755c77f3e3253e37e. 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/QZWV32412881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c7734ec1c6ac6b3eb357ea28eea9af86ce32ef2cc5ff08d45a59e7931f3d76f. 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/USLZJ2423462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f876263c6a2a2e9ca28b4e8a2408344cdf1cab2df9c82c444be5a373d14e9eb. 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/QZZ8B2356246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b248141a5a4ee604c48ff51ef1d226b2d5a96b430e982c34e81bff5947a33b6. 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/QZWDE2397412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04d53efa0826826d13d96b74e9c658949af6ef50f296f1b5171c7e9fc2a66a0b. 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/QZWDE2328596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7287835a4d8297f7e9d29aec104a5f475aa07c04603c7244c39be91a85827efb. 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/QZTV32346119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x079fde46bd139c467d05dabb27f8df19e5c022d4b1ee83c53aeff4e2481ad461. 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/ZZOPM2105407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44372700b829b534f805784c7961e389f5c69acabaf5c557668de880e4577f21. 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/ZZOPM2105408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe36b281cb062fa83bdb1cb69c333161d1b55402e046e2f9c06bd753b6dc8b716. 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/ZZOPM2105403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20e78365645d856dea4015b8ebc37a5582c86777a3a0e44cb62ace728d963f32. 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/ZZOPM2105404.
Ride Home (feat. Fatherdude & Julia Zivic)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20e78365645d856dea4015b8ebc37a5582c86777a3a0e44cb62ace728d963f32. 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/ZZOPM2105404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe36b281cb062fa83bdb1cb69c333161d1b55402e046e2f9c06bd753b6dc8b716. 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/ZZOPM2105403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d341f12811d9049f0f2bd8a2cd823338a7330f1d11fa1c343a13373ddcbedeb. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/ZZOPM2003073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4754c2c050a61ba2e8e3201f94293cff924ade245a0ba93d7e65d86dd440d80. 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/ZZOPM2003075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4754c2c050a61ba2e8e3201f94293cff924ade245a0ba93d7e65d86dd440d80. 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/ZZOPM2003075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4329d051c7682040cc52cb3188da0008de6a90e74b6ed3ce76109790607883a. 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/QZ93L2017092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48edec9e5093c1a99361797738d4d5c2e281997d358310ceb047d1eb19c21273. 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/QZ93L1950601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ad321d8712efaff7ae4bc6e61abef42d2159b3d6c398256ca54d0993e9bc9d. 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/QZ93L1950602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6a793a6b8beb3b5db96f6f5991646ab2efd12e6b479a05f257eb30074911708. 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/QM24S1843012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7797b89d0e0120daa1074e41b54bf7cbe611c18e7513c85e8d0ff4931ec527d. 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/QM24S1843290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ff4a4fed70e61d8666cae8fee2f41ce9436e494e0cd8a428d2023c342685b96. 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/QM24S1843292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cce7dc189b4bc7552dac5838fa6e0fd5f8fd532d56f79b966ce71900ea1766e. 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/QM24S1704309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d74381a64069ec7c962ae3744c642bd063d0c367ac73d24e2379f5b924b69d1. 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/GBRKQ2391263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28e5aabee2f51d2c55c6b614e0699acd621db4b2bbb0db287ffbabf713e6e865. 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/GBRKQ2361955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbabb8226b0c0a294d592b1117488f819872a918d24739c47c9dedba0c461e3e0. 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/GBRKQ2391288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cde91f7a44fe6c9579ea67fb25d65123b03070fd010aad8a9d4a1f1ee29a079. 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/QZTV32246392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc2301c2cd40925148d4cfcb1ef5854e277a4bc5cd4bd373ac8d86a79fdf98a0. 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/GBRKQ2391298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc7ab6d63f30bcce20f465b895b0ed882becea7d301e4fd4a2dc9df7e082d853. 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/GBRKQ2391300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4fae65eba7110b0ad0af777079eedd061c100395fc01151969f8cec4ef82533. 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/GBRKQ2391303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1111472e7e6ce2531e49222369e01ce43458a6e22998d08d1b36b23e96ad1d07. 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/USLZJ2324662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbde5e67da8f8cca73515ea6b8815ffb33c014ddf4f1d7676e8cab17f842d0602. 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/USLZJ2380602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e48e3c8e0f1704debcf43ddcd95a49224b85b6b6bf4669d4020669ce5df4f6e. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/GBRKQ2391316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58a1e76b0dc7236ccb7bb866a43da986f2e06dbaf896d74858d278d9597b46d1. 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/GBRKQ2391344.