Garth Smith (born Garth Davies, 10 December 1955),McGartland, Tony. Buzzcocks – The Complete History. Independent Music, 1995. , sometimes credited as Garth, is an English musician, known as the orig
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 0x99bf545f253d4f452ce83e89464844035091e932fd89fc3f626fdf4c66b62730. 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/efaf3799-3a37-4c4f-b930-0f817b5552af.json and https://artists.proofprofile.net/proofs/artist/efaf3799-3a37-4c4f-b930-0f817b5552af.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sacred Hymns Arranged and Performed on the Piano by Garth Smith
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 0xa3fdb091bd0e715d87ec8ebb1a34e070e0223fe09cb3b990b8184111488b0199. 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/QMBFQ1400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56af05cd8aca7a264f0a6f7d6d35b0ea9e29cfc0ff8bea68172fb291acf00a25. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/QMBFQ1400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0773ea958d8e3d82d2297ba04df935cfe5e2e0802b884f52064e79008df5dd93. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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/QMBFQ1400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe93cde545a40d520d39bf6cf2d5f1d2b4d46a5397af577eb803afdc6ecc9fc51. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QMBFQ1400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdff123505cf61330ab0f77e411d89e8f31d67f7e2f2bba820783cdf2bd229a4d. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QMBFQ1400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbeb697bb18265f052c84b5bd9abca7596c7a41705827d20261ee2b6d82b34f0. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/QMBFQ1400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x227c570ad23f30eca8dbba32b62bd3e11233fc8c4a1bbc82199a3f5581093718. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/QMBFQ1400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c8abfcd2b7652aa4f702ac4eaf87b35d0ebfa84a8f847bea9484c44a2933731. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/QMBFQ1400010.
How Beautiful Thy Temples, Sacred Hymns, Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4114ccc946bb438375ba87cf180bbac2b6a8dd53123f8045ab1bdfe5488c295d. 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/QMBFQ1500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95529923148b944dd7bdf7b0dbf74f8c17cd823b59050fcf63dcba1267bc1e9c. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/QMBFQ1500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f1f0f193dbc3e4ecb76b70511255d25b3f4f479519cb5248d43c5c9fa347222. Chain 2 (Bitcoin): anchored in block 957564 (2026-07-11T12:19:47Z), 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/QMBFQ1500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc09ce2dd241a284020f52adb61c3b0b0859f3b2df659efd2114d6dd26d1a555b. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/QMBFQ1500012.
Behold the Great Redeemer, Sacred Hymns, Vol. III
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3adac94adc725c5f3d253b313c5e5b10e228283718faef723fef73df7c4e309e. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T16:12:29Z), 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/QMBFQ1600005.
Heaven's Hallelujah (feat. Lauren Sullivan)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe476efd0a3b041f4f645de8279520bbe92bb73db058e07957da17c26134bd097. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QMBFQ2200204.
Jesus, Savior, Pilot Me/O Thou Rock of Our Salvation
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd32740618ef071f89db375046644b9dcbb56fc4a09cb6d9f6b454bd2b71cf114. 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/QMBFQ2200205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a5a87ca4a5e3fead256d47977ac28aaa1112c31926465e1c1ef9f08eca92ffc. 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/QMBFQ2200206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0faacfdb30ec467358f167dfc79ab8be9487dc517329cf40a57431c289c844b4. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QMBFQ2200210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dd9cccb57da35ed16046d5b89492823c4bf4d8b1e2747f17dcbd26e7bb35b5e. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QT65X2548222.