ALGO (no "L") is an algebraic programming language developed for the Bendix G-15 computer. ALGO was one of several programming languages inspired by the Preliminary Report on the International Algori
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 0x0fe6734ba3e5055216ba414e339e378bca427b8f0fcb92f6dc5652dd1049c267. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a209f93f-e9c0-4d26-9b8b-934fd71d2bad.json and https://artists.proofprofile.net/proofs/artist/a209f93f-e9c0-4d26-9b8b-934fd71d2bad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Unidentified Flying Objects (The Remixes)
Unidentified Flying Objects (XaeboR Remix)
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 0xfdb3307ee74078bf068d43a5a6250f76a4c02ef5ba034ffb02800850dc5d4f6a. 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/QM24S2202445.
Unidentified Flying Objects (Stoned Level Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e306cafbd4e98fca0edd6e9292cf03e2136942dab9eb4fae8419c632a96ae41. 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/QM24S2202442.
Unidentified Flying Objects (Space Wizard Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cceb3dea79b3d788e081ecced0db3426a5dd815161860ed9a73bc4178a456eb. 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/QM24S2202441.
Unidentified Flying Objects (LOUIEJAYXX Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ee06c7dc324835f538bf3b0cf614d2a4cbde137f3828ec3952bd47bb6b804ff. 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/QM24S2202434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5830d4b0f27dc9d1b72862acfc4cce7225ba63e9d37d27d59de829e379c7df23. 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/TCAEP2073425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe386e51ed5d7529b5414aceef553ff91a40e4626a1517cac3b4f98af814542f7. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/CA5KR2281674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79a639ab05070f3fbc6c2ba9f6ee812e1b89727f45356784310bdb380d645411. 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/GB7YL1691603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x192ca9e8eec4dfac429abf4696ebd2bde761a70086743d9d7b3e2047e953b612. 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/GB7YL1691607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0be29a4d13698694dd6bab7eec3f31bb72ec83c615ed68ccc22dcb319b624d0d. 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/GB7YL1691613.
Black Hole - Midnight Tyrannosaurus Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4738efd0987dfcacf20ba6fe6a1740101b93d9839d84100a1e41f764cdee5b59. 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/GB7YL1691620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da0414708e3f25d749b6c60e145f598ec6fccda541cff3e44e28e981a9ab56f. 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/QM24S1703777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef9c6977762eb56c6b915160ca98367d301b619a250d6f00b770a5aea6234014. 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/QM24S1703780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c65f173e49b781f1df0e7162dedd4988a6fe8076df17651052a60c2829d5cae. 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/QM24S1703781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2a47d002651a4ad4658fb4df257a88022441aa23c6528998a3118bc12cefa5. 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/QM24S1802277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc640767b247388b33cb2d12110ace9ac04b2ca02bca1f3542c257f05ab6eca3c. 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/DETB32302668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb896ba20697365bd723be1c4069bcb8b68b46ff698a07c1abb9c2d4f94f2c3ce. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/DETB32302669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x896eee134caaa32864fb7daaf8049f8e5f2e6a97116163ec7d9f140689d83420. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/DETB32302670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38934c612dd2854844981ecad9388c5f6d3f1ab90b4d05c51015d628b72c4138. 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/DETB32302671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e1cedcab35bc741d8cc8f5e27a097775902fb1a6648de588c8c5ebce48b80e1. 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/DETB32302673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68609e561021132af03d5369c0d502f021e2333dea08bb6f2d010be9ab44f1c1. 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/CAUM82100362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ca4310e8f6b39ca00979e52d2a45d570bd157629fc0f2ee0b609b3412c3a53b. 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/QM42K2096942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe94d68ecdf55b59bd3c24e698fcb24575b3ed9d64c9e9cedc4678f53f87debe0. 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/CA5KR1933828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x794a4362f6d0eb97b8574c3d416f72ca0f56602d0bb914e53703a7c4e6c85178. 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/GB7YL1998302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3d4c68f5c5374a2680088757326c25c3dfb298d0dc4d8b7d0fe8a3260e7654c. 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/GB7YL1998309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ce06ac02ee901e8a6d875e183a68129dbf9b0b40bba8bbc8a6ce7f73c6f7e09. 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/GB7YL1969201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53956470ad6ba4b1b37d1601be552d705f24da273a31ad90dab4df3d04a5f984. 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/USQY51538345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b47bab5d0e33a3141e8a838e2a002e2ae2eaf43182b32a3a5a37774e890318. 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/QMDA61539470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f4e49bf44332de12996fd5f3e0eccdff44c1b4f8794397ed05a49b7e1e08a51. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/GB7YL1771302.