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 0x3dc045651a6a690553b787daaa80d0352ee47bc37ef7b4d6fa602e6bff47bee7. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b6ea526e-40fc-4f57-b877-60b2d8f7f00a.json and https://artists.proofprofile.net/proofs/artist/b6ea526e-40fc-4f57-b877-60b2d8f7f00a.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 0x6778c61d9780cdc62279317f659cca1a92691a21d528e9714bdbef25646d4b78. 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/NLGM11700534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36e196e389a88e0a2289475eb414af66122489b3819897d7d40c7a1621ad3f6e. 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/NLGM11700537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36941342e4a7e6072b95a2779a99fb03e8c52591ca43ea22698c21821903755d. 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/NLGM11701718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c9c1ed317c3c48935e1cf15fdcb726824af29d1bbe1e6aa1f075b243bbaa9b5. 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/NLGM11701719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ff2bae822cfcbd9345204ecf5a9339521d38e227fa2c1c2e0ae38a2366ceb20. 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/NLGM11701720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x079d8461aa33514bc4798b16393efb721d1c18cded37189c25ce87110d1dddf4. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11906603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeee75228af06bc6686a128ff816cd6ad7da1b31bc59a6eee774bebce5e7cacb5. 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/NLGM11906771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f5fdcdc6eaf2d9da9fb254f8739dd943d904613d49bd4f65a88ef35dd922b57. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11906803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed7f5db40e6e1971a38a3fdffbf0e93afb19751be0db9f9326bc32968419db1. 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/NLGM11907361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2e2e518e05926e458e504770f3b1eaa005ca9de6bb8850020e7bea83b0fbce9. 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/NLGM11907362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e212df788546e8a24fca334b50ef34417a800f41b637d5f6c2ff52adfebce2. 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/NLGM11907366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x046ddb151517f2ddaabee551e0ab259dba372c02b08986dad55183bac400ff07. 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/NLGM11907368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1879ee03778802748d8c4453dade9b8be5dc4cee2de3d5c5f12ef493ea56fb2d. 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/NLGM11906832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c09eeb68fcfadc474aaa5a37e1da4605a5167bdf83dc35226f74a35d5fe50e. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11906830.
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 0xd26cf3a33503b0788d35a141bf875faf1adbed40d3d419319e10d9bfda550c4e. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11906831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x977dc5a2f9ac247311163488c58a9116b033ed73da335a41a7721f7663c4330c. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11906834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x239e25afac4b31ed789e6dceb75be74b6184da05424cf048801de07d475df461. 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/NLGM11906890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8ed532c778fe83e943060027a31d894d73c9a4d5218089b893e76250c1fc40c. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:00:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11906921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e9465f097dc23b1c50877163a6b5bf20fd03feb36bedf8a1fc52ff6bcdaef8. 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/NLGM12037326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce5415fd0f97f9560fbd8491e72c91955a9c1439c84a5019980fecc7c3ae94ae. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM12037323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe13758c65ec371cda0cd77ecd487c70ea38cc90b4970f1b180b2be94bd9642c8. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM12037335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb6cde0a6a8bad43cb5b263696aeadb43b973e336badf08900f6ab84b5f0b9d. 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/NLGM11907398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f723fa72163b380b053fe78f674a4f9720a21184967514923164281b77d3b4. 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/NLGM12037144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b77dee099e65fdd694c8bf15b7bc3a2857801d2ab215ee70cadd09834acaaa4. 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/NLGM12037145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22c6462a7cde70942ed66ad8737d891bcc6aea0fff73b9f442bfb42d9a6725ed. 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/NLGM12037146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dd20be3a57e10dda3b46f5b43dabfdcfb9d441193a295cd4b6bc5b17a6d0e4b. 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/NLGM12037148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6263bbf7139f7a185f8c111ce693bf35e0b7aa53c45207c58392ec1b802401e0. 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/NLGM12037149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7250862d3f46f6b412e5adc9b97528899bb315f0b90db99df09d0c0473c3d1. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-21T16:57:11Z), 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/NLGM12037150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x089b4878c8f13f5dde6581a37c6fd196eb67b868ee01abdc859339a92f3af975. 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/NLGM12037151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f7d0b21056d6c7def78ed83cccc563685bdbb5b972835fe93a1d8e805a24d5f. 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/NLGM12037152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4db02b41a361121c4d70b11c32aa92b50cf0c0670cd82e2c4da86f74029f233. 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/NLGM12037153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6074cab78e792b992c45b6915c5c3246760e3e74d8995c2d780258db6c8117a. 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/NLGM12037155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fcd9ffae880003ad17b7851332802691a1f04091bf8b6d349a86be063d462ad. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM12037142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19fc9bf252c8110273d700ec97b158898d5a5cb4198ad5d677c6f5bf9f30d96b. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM12037143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d157c552e5010123b18630aa2d934b25810d5baf85ee29df02ef9fcaf423cab. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM12037147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91efba0d0d1530feeac8a0b33241b4a7b135afe0fd91486f3f182fa0f1aaae06. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM12037154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb21ae29f9adf5843906d00c93318a2f6ff9ec383cd7295c16caf2a70dd01096e. 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/NLGM12037263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ebe2478b1bf18f9e017108d77c34b2f38f88eacf0c35211df38bab300c5a08. 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/NLGM12037265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2876ae53b9fe0ed709619ccf26551cb5e796d2837d2d24824438367320e0afbd. 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/NLGM12037268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d704cac9bb1b18654ce423a8f57eec3087f4fd74281957b06af9d7e1a583b31. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM12037274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742021b7bd0369b868e7ce289c824b0952e16dd0fdc2c7fbd8d4ea65365323c6. 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/NLGM12037443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3289c81f7a909d31dbc9527a082131f4e6be8c781195293d7f2a2007743e0690. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM12037444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18d54acbbe1653f2bad8e89ba99b52d91c78fb1843e10ef7cfd0839e59235b20. 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/NLGM12037446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb21e16d488d5548686905f707dee085edc966a0853f45c6b6e5b3d2b4be506a. 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/NLGM12037447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x162fe6b8620cd4b4b74ed27e2476b7c97df73153feca01d74e963230c62775f8. 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/NLGM12037448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41a86b0e592ca5991a54172f45e14159c39211d2d5ef5c76fbfb1c301f2d8d8c. 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/NLGM12037449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3edf3aabb1797ac9a555d443b226957b89206b339909612b7d47aff163c9d4dc. 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/NLGM12037451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d65ff7a4bd79efb4de8321c72b10fc99cf7572598a45a5b21bcb125d18cb67. 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/NLGM12037453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad48d786e05db745dceb8f32d072ae66ce77e4b9c6874637ea8c885a89a714b5. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:06:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM12037442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb694299b5859498ad2d699107acf0391f61b0b2b7da772a0630c39efaaf6d532. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM12037445.
Moonlit Meditation (Meditation under the Moon)