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 0xf29d966f3a383a977d1330c4f5b71905ef704e847e0c3d267a6342d39e88830f. 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/a760bd74-9170-4ae0-8c1b-eae113ae0874.json and https://artists.proofprofile.net/proofs/artist/a760bd74-9170-4ae0-8c1b-eae113ae0874.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 0xafa00164780569336d3f9dde24eab558ddbc9265aeb9f535fa8414fe7ffff9a8. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACO1693490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88fe276c35d865d312ba05aa8b53f6ea58a5dcaa91e4f21e3edb778e752c624e. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/TCACO1693496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf366a657edf3810fff070550112a3476cfadf6bca87d81c904863a44fc3db744. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACO1693500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff492292117d2830509b537978207592ec257c0f92c9d39f15ebf110629e43a. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/TCACO1693501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70fa0c4ca100a0fa775bd48d962ff5d0c2ff26d3ebf3106f7ea1e80e317d54e6. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T15:31:18Z), 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/TCACO1693503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ea9d1c6f3325f0e95fbd2856c8ce00c6de5f0df4be6a0c85fa53576a783ad68. Chain 2 (Bitcoin): anchored in block 958691 (2026-07-19T07:19:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACO1693510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68652626e1cca82872e42f1ac3e69aee8cf8908262ccf18881f2251576ea56c5. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/TCADT1823699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f9b9996d4528822c7de3f7fa267d5fd3ca2047f56e3bfc1f83193eb9f6b2ea0. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/TCADT1823707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4f5755b070ae37472a61d09a0894ab680c99935fe4424c4efb498f85bd198a5. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADT1823715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e43a009faaed73713e4def3359997c06fbda72152d5f9087565e93031eee654. 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/FRX282122788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb93b07e939485cba32d31099468596d37d8d382c81ed37922138598e9a5475af. 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/FRX282122789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab88916129d61ea50cd1e512848808ed62c89433a63f9fc2685a8aefdac1b400. 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/FRX282122790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7621e892263ec0f3b1cc8092a4d6e7072af6ec05a1d1b81f37ee8ea836c7fba2. 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/FRX282122791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b767e5ec1264ca792cd311a546f57cb5d6307bc0af04ec45bf7dd929043e0ba. 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/FRX282122792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb52ca55218d7e7cf4fc5f959ae0fc5ff5e7100be9f7b4149c20507edbba47eb0. 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/FRX282122793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52109a64b6b10f3c9323ea4646765cd3cf3b0981659a1bc9b4fbfb26e872caee. 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/FRX282122794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa83c791a0a4249e82fd40486a9bead4df0b5e78de2dd148a2b41663139fa2714. 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/FRX282122795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x067003309849e606102cfd6f4274b5e1a856f7c0b0370e76684a7a07b83a74be. 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/FRX282122796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eeec0c7e8b50242a7fc2fae407476971b1af31b8865e23a5d1c2cde67e3b1a2. 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/FRX282122797.
Removal of the Copper Iris and the Lightning Pill
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a47d6b431fab521961769c65b450b201769a7d7043311986b17300ea3b8a11d. 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/FRX282122798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde4fd825b92124ca641b6ffa11d3651bb45f8a97f80d2552855300d3002661fc. 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/FRX282122799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71b68148be6aa79a8fc51b5eb61d366ba78e90e3af8d6043dde0ceb3c89552e2. 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/FRX282122800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94dc15aa1d53a4c0dc99bab50e3b85d4a45c9c7ad49572de62f5638704ea1d84. 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/FRX282122801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd3316c7c546d32fdca3c6a69b7148b5b20b1fb061a20b525c9ed364df5fd836. 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/FRX282122802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd63ebb3cbb307a28271c10fe2c62c31f02f4c23e2014764e10ae9f696943743a. 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/FRX452103335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd0260870bd4bf4d5fc25ff6ebce1c40b0acaab5bd30a7265c00f5ba1440301b. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0Q2468264.
THE SKULL BURNED WEARING HELL LIKE A LIFE VEST AS THE NIGHT WEPT
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd0260870bd4bf4d5fc25ff6ebce1c40b0acaab5bd30a7265c00f5ba1440301b. Chain 2 (Bitcoin): anchored in block 957741 (2026-07-12T18:30:59Z), 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/DGA0Q2468264.