Sir Harry Donald Secombe (8 September 1921 – 11 April 2001) was a Welsh actor, comedian, singer and television presenter. Secombe was a member of the British radio comedy programme The Goon Show (1951
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 0x3e87c48c0393d7f45a24a5522133533f04dc49b1303ec58a4aa066738b52ae73. 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/167d2279-c8b9-4ca2-a52c-b9ae12eecf9f.json and https://artists.proofprofile.net/proofs/artist/167d2279-c8b9-4ca2-a52c-b9ae12eecf9f.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 0x07083af145b674def34e6e77cacf16654267528d4d4d5829b00010b5ba640a8c. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/GBF080300635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4d1eedb61e81210475cee181c4f0f17951ca5dcf7b989a4af8bec91d26056d4. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/GBWUL2185196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a53931699b0657e44f0f179257c7f30c88c257ac98a9f7483d5fada21cc9658. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/USLZJ2248605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc75586475d68733c3d810ccf68f3c763c733c6f9a5e51cefe1996e9a022119bd. 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/QZTRX2125167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf146cab33d9c3d658507961996099cea4d6d759262335da2ef12a803bead18e. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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/GBF080080507.
This Is My Song - From "A Countess From Hong Kong"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3c5cd775439b7c2b467c1a4bc23869dc8765e0e3737af2930cc9f647850d40e. 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/GBF080080505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3c5cd775439b7c2b467c1a4bc23869dc8765e0e3737af2930cc9f647850d40e. 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/GBF080080505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eb9e266318db8cec2cf80400321aefed7c0cf6cd80f00015f75c4fba2a815ca. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/GBHFE0550791.
Introducing the Phenomenal Voice of Harry Secombe
Harry Secombe Sings the Favourite Songs of Richard Tauber
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ed525dd70f5bee8d30132b5a86e1e0af63134a8be764ddb1ff3f10bcdcb0754. 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/QMFMG1301380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d65ddf74294fc1dc6d831c95dcd6a994688416f59d777a79247985c30e9bb2. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QMFMG1301381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4194176139d914871b5074a078704222e1864ac845b22c4c5799ee7845951604. 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/QMFMG1301385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dcfbdfe5806b8ddaed459628a9e63c46623ffccb0a7983d4795eaf24ecf3ba7. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/QMFMG1301388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa99ff8868f7b036d1ffc38333b9d89ab5df4d254d7f05d3b22d52c749a85ed61. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QMFMG1301396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9624c52fdbde16876fbe3d7bfcfee0c7107ee586b4a57f1cbdd3fc2625e80ada. 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/QMFMG1301853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd47ecc788b852b2491ef8b1ae172a566eb0910cd79d61b77a7d4db7180179968. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/QMFMG1301860.
Sacred Songs (Original Album Remastered)
Psalm 23 - The Lord Is My Shepherd - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb430c414f755cd34b92b33b01c2fe4f787948a1a6ba7e7d8934a2df9d69d96af. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/FR6V81973375.
At Your Request (Original Album Remastered)
Harry Secombe Sings Richard Tauber (Original Album Remastered)
How Great Thou Art (Digitally Remastered)
Highlights of Harry Secombe "Serenade" Singing Richard Tauber's Favourites
The Favourite Songs of Richard Tauber "My Heart and I"
Cymru am byth, Harry Secombe - A Welsh Icon
Merry Christmas and a Happy New Year from Harry Secombe
Two of a Kind: Harry Secombe & David Whitfield
If I Ruled The World (Live On The Ed Sullivan Show, December 13, 1964)
The Greatest Hits of Stage & Screen by Harry Secombe