Thomas William Frederick Headon (born 17 August 2000) is a British-born Australian singer-songwriter based in London. He rose to prominence with his debut singles "Grace" and "Clean Me Up" which were
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 0xe9cfbe9cf5a73824a973426a01570eba1a7a7805979731dcfedfb5cafe379abe. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/380071d2-86f2-4902-8df3-b85c49feb3dc.json and https://artists.proofprofile.net/proofs/artist/380071d2-86f2-4902-8df3-b85c49feb3dc.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 0xecdee92180b0ea729717230726a277f13724f99dc5104db2e68f6606a08dde1d. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/QZHN51933001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4f5ee8a4d291552bc8b99bad6c2b03da5fa9528758184a2c15c91f93d9c9af. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T07:27:09Z), 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/QZHNB1944227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa71ffe719e8f8cc893c74a307e021712ae648a046af6b0365303657737df4fc0. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/QZFYZ2015789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d48354703d05abc37da67c0ce0075c8f0033cf549c4253e91c7ff7d829c19cc. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/QZFZ72019767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf16e0a6c3f29ce4f7f78dbc9dd8036c4ced73844bc505a5fdbb4330baff7e66. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/US23A1515005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0794cb5a8665ef2800553feafa07f83ac410da692e0086942d849f7f9f462666. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/US23A1512325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebd4099e0048913452898dd1cbee73625a4699154cecbf70ca9227f1aa8de19a. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/US23A1512326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7611dc00fe0a8df9ddf5b1d31d87f5b142671b0a3bfaeb9457b15b9a7be6a029. 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/GBAHT2100796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d58e6e312355ec9eec501242c89141d2c679314c0b3fe7f740da433099b29d7. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), 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/GBAHT2100973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x153891d58cf7eeba3e0a1567b28c246755db335aec96837c5fc870b3642f560b. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/GBAHT2100974.
Georgia (but you're sad and it's acoustic)
Georgia - but you're sad and it's acoustic
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeece1f23d6e594f858722c975b5c92faca677db7cc33b19935aad22a737cd6b4. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/GBAHT2300064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa634aa7337e5fe2fb818816725bc9daf675f87d4633ec1c1a426b40a128409b8. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/GBAHT2300142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa921d5d42aa9438ea249b2469907548b059d5b25d9499e41585c1c0880e5f090. 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/GBAHT2300307.
six songs that thomas headon likes and thinks you would like too
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x278c685b099d192e30e5df68f369126d8d0b1479aed543ea5211e1a502875504. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), 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/GBAHT2300252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3055b5647ef28ad96bda9318db56f953e36a5ff24b45d2ac14e0e5c8ad9903e. 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/GBAHT2202760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa921d5d42aa9438ea249b2469907548b059d5b25d9499e41585c1c0880e5f090. 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/GBAHT2300307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa634aa7337e5fe2fb818816725bc9daf675f87d4633ec1c1a426b40a128409b8. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/GBAHT2300142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd666c23e8309ccc1fa77de3ca94baa80ddf6c94025446db78f1e8540781ca8f7. 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/GBAHT2300308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd593e362ccb1c08089fc60ed9ccd01d65ee0cfef5c00eb2c1e9979f16be6e909. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/GBAHT2400606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48b2b61a16db2591f7a2b46b9fa33c0d9974811ecd6f2dd790e6b80290f251d4. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GBAHT2400608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe22eb1d7c3c9eddc4a590418d1865a923e1268fbe6f5a43bcb1f10ed901b01bb. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GBAHT2400610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x811ab85e68f9bc3c619601a312511c9664581cf745a8b69d1ba1cf947be68377. 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/GBAHT2400611.
it’s all so beautiful (yet such a bitch)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f35027e9bb385afedb60b5386a3339fbc3d4c507531324205e30ef6789115cd. 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/GBAHT2400612.
i'm doing better, i made it to september
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa634aa7337e5fe2fb818816725bc9daf675f87d4633ec1c1a426b40a128409b8. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/GBAHT2300142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf24a3c0d70aa44e455bbff5523b1ecafd3bcc1de57de88783d7ea3ce1124ce18. 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/GBAHT2400018.