Georgia Elisabeth Laura Buchanan (born 23 December 1990), known professionally as Georgia Bunchanan or Call Me Loop, is an English singer and songwriter. Following the release of her debut single "Loo
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 0x691c42617ece6f520a07342cd6134bebf3c83fd0af9ed6dfbfe2f9c6f1ff1a24. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c41aced6-3b70-400c-a164-26e9858746e8.json and https://artists.proofprofile.net/proofs/artist/c41aced6-3b70-400c-a164-26e9858746e8.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 0xa17e2b2d21191ca9e5a14003acc62ef15b00e83a5f051d4821675487348c496a. 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/NOEPO1800024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x715f17134fb315874900771374c22b6f1e72cf043f41cf4886941615cf2ce2c7. 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/QM7282330083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cb1d3c97c0423c15a3dea24707f02877978f159e2238af53c3c6293e9f02298. 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/QM4TW2364119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf84f403fa5ce1bba3839228c72d22d6ab9b389adf4364095c0eb9eb8239ba3e9. 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/QM4TW2366695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8340cd49d498dd36e40683dcb69b1e6cd3ff4c19200d78c3ce889a49b1cf1953. 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/QMFME2258128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff60068a3bcbcdb5b488adf416f1fd33fa35be83e7f61d40f12554383658f914. 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/USZXT2250104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa555cb8816f824583b89de388e9b0dcbf2fa4729f07ee97432b522d948c6655c. 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/GB2DY2100994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef7af9efb34468cbaa548d7429789b3a855e07ae758a0214a409cc338a19cd11. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/SEUM72100176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ab074f06deb5e14f91eceb670ebd10e565be1659e16e28ab8ebc1679ab06ec1. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/ZZOPM2104486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7f1a933be993494a8a128620d59155aea9a7deb83557f427e04d79193c53c86. 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/ZZOPM2003718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9168ff606163ecbb84b434a582bb22b8ce35ea33a7930ca1044fb7eed70d323d. 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/ZZOPM2002416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd60b33bc1259fa8705deaac92cf26aab66cd9d04eb14e6372fbf823e6df92a31. 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/QM6N22000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x573f233de83150ff5d434dde7563118519a9762729718ae0764729e8c90236ad. 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/QM6N21960731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2463ae5c7590dfeaf919c35e526fd0d8a8edbb8829ad1436cbc67b2123d32fa4. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/GBX721900265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb19589d2337dc2265dcbe0ef2fe83036d011b8544a51461b373b9d010373b9ed. 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/QM7281867932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c32e5f2cbfbc57a2922862b595a147578ecf36fdfe1a0cb3ae63eff15193146. 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/QM7281867934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8c008500e84337d140fcb161894b8ad369960aa7c1c2590f320e23b956dfbdb. 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/QM7281867948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ab4efc57456d0d5e88dec0e1c825f7cb6f88b95043238b185de5525ca5177d7. 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/GBUM71807721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x970578635fb8edf5153db83a50545fe7c37880f7bbeacca68f2ee89a5e2ddcb5. 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/QM7281867909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e416960d98d8e94d21bf980372ffcc3c93f32bcfc09512661a85275f892193a. 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/QM6P41831245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd817af410485417cf2b2709b60d24086b1d326aff21f72c9b2285ec244555d2f. 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/QM6P41822740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c111a6c61a01353e39f206d83f85e3567f443a16b8972d76586002148d5ed40. 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/QM6MZ1880615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a96a0a086c82df42238b1d32883296890acd7108c1bfb94a65466d2ab83632b. 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/QM4TW1839382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f25c3945b060a43d4d46c81c8b283fe1823de0c0a9c58ffffff0253f2cb1ebe. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/QMDA71859294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b7652d1f38adc72885ee02738bcee741e737e8a6b4d81ee200267ae352d832. 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/QMDA61894650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2619a47ddcd4c5494693c8b98b7260c8e0fabfea4eefeacfccb47918fa2647a0. 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/QMDA61869633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb96c710f88f84a83a17ddc50469c5f6c958a35349687560d3c7982de5115dd2b. 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/QMBZ91750605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc9a4ce598242fc7b31da1ecb19577212f8c5aa3431cefdcba2fa18f025b5efc. 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/GB2H71600057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc100ffb596b466c5a5fcbbb5e70737f8fc2af2018a6894aa2a03e1ba257978. 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/GB2H71600054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x827c7acc621b1740987ff643e1772233962acc873ab4a35e1a799e96eef78629. 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/GB2H71700014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeacfebd6b61c55245330adda6d49bc6a859177d1761105640132244cf2e5a09. 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/GB2H71600229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe854dd57af9201fe1193234d685ee5ea82dd7ba1c5f97e1aee18cd0061ccd264. 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/GB2H71600206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8442aac6c59ddd4528b6fb6f9da4a201cd3aa2b9eda414c189e39149a26d4c8. 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/US3DF2245230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8442aac6c59ddd4528b6fb6f9da4a201cd3aa2b9eda414c189e39149a26d4c8. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/US3DF2245230.