Aquilo may refer to: Aquilo (band), English musical duo Aquilo (god), Roman name for Boreas, one of the Greek Anemoi or wind gods Aquilo (steamboat), steamboat which operated on Lake Washington an
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 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 0xb4edeb88b9fd7374d604e51a8a765099c13481df77f307e67c7d465d8d77ef14. 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/25291ea6-cb86-4f7e-9f84-3637957dc070.json and https://artists.proofprofile.net/proofs/artist/25291ea6-cb86-4f7e-9f84-3637957dc070.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 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 0x442d712fddef27ccc368525ad18f8ac19b9c28a7aa033d4e04eaa170e458aaee. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GBUM71502647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x442d712fddef27ccc368525ad18f8ac19b9c28a7aa033d4e04eaa170e458aaee. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/GBUM71502647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eb0346958ed0ccda26e982e342487ea0e6e1fb7653143df494397ad291f2b67. Chain 2 (Bitcoin): anchored in block 957751 (2026-07-12T20:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71502646.
Better off Without You (Body Language Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c9e26ba672d4d44beccbb868aa62462c572cd04e112cb0a2f2a43f9ac494851. 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/GBUM71507708.
It All Comes Down To This - Live From The Attic
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9b807d69a393e90ee5a72b05b6cb0ef049cb80389a835cd58620cda895fecd1. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T21:29:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71507713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb88dff58cde02e78b3bf209631285d34cb8f2005fe23a669a920d70bbf6e330f. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/GBUV71600388.
Almost Over (Silhouettes Trilogy, Pt. 3)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe369e5d6cbf9ba731a68fb28d198bd963f8dd2a4fcdf718804cdb6e56abf83dd. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71700575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f3ce2c61ebb925c8775d714a26d604fc6b06421fb9cce69a41d995b7dde7f27. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:53:17Z), 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/GBUM71700573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e22e070fa7642ddb4b6461312904c5d82986dd4daba1c4994b7f83fa4bcb0b7. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71700574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5511fbde9c52e0d2fda301aa45d277e377470c801b3cfa23312a5ad9e53cb344. 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/GBUM71800629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x480f2faafeef1423f7b293b26f955af1d4762f996c6a78a3cba7aa0ae721e684. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GBUM71800655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb4687bacfc1c035275631f13ae5dca2467eb568cdcbf0bf538d49ce7583760. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL2088147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15fc447def93af7a93aedd4d9218f03d0f5b04d27ff2b6122f333c98d4464f8c. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GBKPL2002072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d346e186de742351b5b21e0e775928fe8328ff661fb45b2c632fbad373b98f2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL2151760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fc13c0f0b2e7867ecbc72b054abb574b76e806634ace7dc41d308febd9d77ea. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL2155274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37c4c0c25a5036d17967265dbdd01431264d6b1c58430582097fe25af442b30. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL2155270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaba43681a7d6859d9ab47195435c5ced4c672a6fb278e2360804e9f6129ba1b. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL2155271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff45f9ee3340686117d0dd6e0f3f5117da4b74c94cd97de9cc896ab395638e26. Chain 2 (Bitcoin): anchored in block 958523 (2026-07-18T08:54:12Z), 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/GBKPL2155268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2a5d8a0211fae9610887438bf49ac81a2bc61fc54283c3af1f4c9bb3eb45227. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/GBKPL2172590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf297c11c70600cb5c05583daa67c95fe8b58f53f0863ff079ca2f7ed8496058a. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/QM6N22422335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea1a4a62ee2f7c995576fe3d8ea32aab01300056f0050abbc74a58ae010eb5f. Chain 2 (Bitcoin): anchored in block 958602 (2026-07-18T19:28:16Z), 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/QM6N22427283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc647d388e18aa690482cac4a15b5a09af13b35f50ab447c73a08effea5da9a8b. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/QM6N22482040.
A Quiet Invitation To A Hard Conversation
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea1a4a62ee2f7c995576fe3d8ea32aab01300056f0050abbc74a58ae010eb5f. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22427283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae79be27d0c1bb7738f2412839965bcd3655ccca302d5b68bf0a3fc16c9a907d. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22482039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc647d388e18aa690482cac4a15b5a09af13b35f50ab447c73a08effea5da9a8b. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-03T01:28:11Z), 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/QM6N22482040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e655ce366b3d9deb5a21abcf1d883c68e0ebf0b21dc80c1002b1166003e0bda. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T09:42:16Z), 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/QM6N22482041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c04cf4aa82f20af371ee4946d49806c1abede00deff1350cc76cb8e6158856. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282491564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc278942983cf16ff0ebfc8dcf4074ae4d4dbd91a4eb97b8286733bfa9abf4b74. 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/DEUM71602494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59dafa7b6654d1524ab7eb86525268ed921f61c6a385176a80142f3b26b7bfb3. 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/FR10S1861631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41eece19663a91399d9ba9c81357dd9b17355be707f718261150fa0b2fd4ec64. 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/GBEWA1400775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4619d99ee7c420fe142a06bdc15abd70b1974bc1e12ea812e7c9ba9889a507a. 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/USRC11602820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b1ac652022ffa9c0550f7c5968d49fadc1090c61958bd770e00efb66cde5647. 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/GBKPL1821959.