Tredegar Town Band are a brass band from the town of Tredegar, located in South Wales, founded in 1849. They are managed by Ian Porthouse. History The origins of the band date back to 1849, when they
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 0xc15332a414f913fad91293e9267d1bdb0a316c5f292accbcfe75486d1988b4e7. 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/8b196282-24aa-4eb6-aee7-74674ae1ee72.json and https://artists.proofprofile.net/proofs/artist/8b196282-24aa-4eb6-aee7-74674ae1ee72.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 0xe9469517f53558756ab7d5cd80af5a9425dcc2be2151966185bd07027de0281d. 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/TCADY1800817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4dac6145aa84ac66daebe418c5b575548d0da27e142a0c0f0f2f3214fac67b. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/TCABS1369961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e2932bc8fd53f87b017c3f65a1e17beb3b1fc73d444a5ddde29fcded9f6264. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/TCABS1369962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde6c1baf189c67dc7065b115f965f83fc9890f12d6deb9bad92f624e6c7434c8. 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/TCABS1369975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e7fb15e911b91b3f64b1a78798b55b61b5c25e702a94097102e3341a8545a3. 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/TCABS1369982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd01152e859e5aba038e7e93f6fa0a19273ef2f0d4c317b332717c8901c19b41c. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/TCABH1283129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x647e849c5fe696ed4a099994ed9269fa3ad7dbfc2f05a93d8d31f4494ad85313. 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/TCABH1283133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2e696cab855fd3ee01e56de4a623227151878d62d506f24f8da32d0cc232d2a. 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/TCABH1283139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e5092fda5acecd01b9b1ba40e4ff3050e5ef16f12b4f203f54e8f7a414a37f9. 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/TCABH1283141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8295768c9ab6ea8a07b2fd7d7cdf83690787d9e7b6808e83eda09b73c7e53325. 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/TCABH1283309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbbe5e9a3d98b3fb20caf3d34e9ea94307d534053b1b87cd077c82a330603495. 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/TCABH1283310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d52db253405d1b62621b52d291b18a3e2277ea433aab874394b6a87f036c34c. 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/TCABH1283311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d6e5c03c940d4e82901dd72a55077f7f6560147674616cf2ed428649f855f15. 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/TCABH1283313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f1eba4846e8211a6af476d89439f4b8bd6b0e082286ed1dbfd98f85fc2fe938. 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/TCABH1283320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18f54de189c8cf19cbc939f2c68f3162cfee9d8db22f24908a00ddbbc7e98a0c. 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/TCABH1283324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d03f247716082f3f008b235e54589b9a8ee1b050a95b4e8da3d8341232a08e1. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/TCABH1283336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d4594767e2c59ccc8f157c92797ca1fca65a5f6680e5f8bb37a7dcb2bd4ac0. 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/TCABH1283338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e78b21ca9b1718736578944ce2acace70b2f88c49122824df99a8d4c8835727. 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/TCABH1283340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc7491c49b4e0da097b63d4c17e206d3de0278f62e5826ac288d38920aa885b. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/TCABH1283343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63d9755c057d205ebdea04b292d3b0676e0df53fb8cd28248c5a813867ac2267. 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/TCABH1283346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29efc7a374d17fb412397343289cf231c91b07e7e70d4a81660dd40b43710205. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/TCABH1283348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19cee461f9c01e4431d828cda1624fce693ffa682790d745a3172699dce4b326. 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/TCABH1283349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120db3ca13199135511d37135aeec3855369403618087f7bb14867fa45bf53d7. 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/TCABG1212196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd6415b6fb7dbabd71e51485b97f1f58bb89ab97525962eb6fd8e1a57ef3a9bd. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/TCABG1212197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23106af970cdbad5a424a88a55b2b4b3d3e1fc8ef1839cd5754c69c8e2960dae. 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/TCABG1212198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf624a29c64546bedc24a245f943d35585183f2083de3fb9639dd771da38e94a9. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/TCABG1212199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x129931cf02bf2b5cf55e8c22c7b76dfa7365c58cbeca6ddb2936cece3be0aba4. 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/TCABG1212200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e1da8be5867c609d026657f607491a1ab94c4e6e4a4846ca5d1a1f02be27670. 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/TCABG1212202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb491d9c9e341181299fb9e77cadef36ea660c1925f12a14eb79c1ad460261ed1. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/TCABG1212203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b166d4202b898906b212741939fd36c9f1c83dd1c834f405236095f7bad36a4. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/TCABG1212207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe53d6f5b093a8568f6bd02f954298e719bf386a78fee67a5068bb3bd777a308c. 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/TCABG1212210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45d2522f8c04f9fc720f73011d9ae5f88acb5cfe7534cd82eb4807077b66f687. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/TCABG1212211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0f98a8e0b8cafd65910ad128e154de1b7995b8f458a1cfe2a1988ee57b2d66f. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/TCABG1212212.
There Is Power in a Union (with FORTZA Choir & Tredegar Town Band) (Pride Original Soundtrack Version)
There Is Power in a Union (with FORTZA Choir & Tredegar Town Band) [Pride Original Soundtrack Version]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03850591bc50658748e5c6cfb60dd4c8918e4526a5267faa03f46c6ea12549c3. 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/GBCEJ2300062.
My Youngest Son Came Home Today (with Michael Stipe)
My Youngest Son Came Home Today - with Michael Stipe
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a50d560ac0a3510831c7ff05f3924a9295693c64a447771db57af7fb5b8b23f. 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/GBCEJ2300060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03850591bc50658748e5c6cfb60dd4c8918e4526a5267faa03f46c6ea12549c3. 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/GBCEJ2300062.