Philip Bernard Thompson (born 21 January 1954) is an English retired footballer, who played as a defender for Liverpool in the 1970s and 1980s. During this time, he also represented the England nation
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 0x33b34f58b0932a642ff2a08c49f9c1b3ee9b2f9bf25fc4970b3daebbfc1c40e4. 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/c03a6b20-3504-4634-88c1-6b0ef6420b08.json and https://artists.proofprofile.net/proofs/artist/c03a6b20-3504-4634-88c1-6b0ef6420b08.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 0x0df7e36e33706e97d3e20bfd08ef8a87616ee90038c1b21852f3b8a1b9ce092e. 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/QZGXC2400115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x728a870507e85a71235f84842102d27d3344d359e81be04dd60c1217c8360032. 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/QZGXC2400644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x004a26064d19f7d60d67406c61c21c8b7bf21a5d990eebe460c633deadf8975c. 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/QZGXC2400645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed86213b6a7a779dbbea44b77d621d8735e4a9eb1a36b23f18a3f5a183700002. 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/US25L2100067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f5edbfe2775a7a5a025df5c4a6f2c7b575a2a8a6cd12d18a2a8085cd39fdd32. 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/TCADP1805481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab161819c488042047c141b89be78eb38dfdc2ecfab4459ae4d607c80db30df. 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/TCADP1805485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x055ba058d90dc701a58089360d48477c87ddd46f137aee5810d50d99c3bd1032. 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/TCADP1805492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a95ba1250d9ae318e34ff488b96e5d570617b1d0a080dfc58bf01a8567c996. 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/TCADP1805495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x899d49793f10ea86529737f140fd848ba7b51a45519155929e6282fe1d1e8e7e. 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/TCADP1805496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f7829b2eb433499fd79e9c3053a6e9df4c5ceef367bf7531b69bd5248f1e9b8. 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/TCADP1805497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0df7e36e33706e97d3e20bfd08ef8a87616ee90038c1b21852f3b8a1b9ce092e. 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/QZGXC2400115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03d08916b7d7be9c7d630105e5893f59978c3748154b40758dfa3703f99935ae. 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/TCAHA2370110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9060bc8317372f7faacfdbae46f7a77543e8833ba5c981abc9091c72ad48c2f2. 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/TCAET2024550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2a3abf56180e1bee9eb39c8109251ada63522e0cfc2122678d71236cc1ef30a. 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/TCAEN1955548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78df8f56d1a81eb7f2ef2765cff09196ca28dad8e4d27d73f60e7157b427f82f. 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/TCAEJ1917319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc834143d606a954dc368bc34cc7a904d8791b1765284a58705bcf5656f93b917. 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/TCAEG1996240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x872d55dfd1674d76afa374a82540097d536ddfe5dab0a33e5683ddfb4a4cf95b. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/QZHNC2424356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1820db1830635d8bf9afb79deca4a45009738611187c662816851f12fecac05d. 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/QZHNC2424359.