ISRC GBAYC0802415
Verified recording
GBAYC0802415 is “Holst: 3 Hymns for the English Hymnal: No. 1, In the Bleak Mid-Winter” by Gustav Holst,
registered on the CopyrightChains blockchain with CopyrightID
0x119d8f2b858271d5a06248219c1730617d81523a977eac1736c95242e0026acf and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0802415.
Recording identifiers
- ISRC
- GBAYC0802415
- Title
- Holst: 3 Hymns for the English Hymnal: No. 1, In the Bleak Mid-Winter
- Artist
- Gustav Holst
- CopyrightID (CopyrightChains transaction hash)
0x119d8f2b858271d5a06248219c1730617d81523a977eac1736c95242e0026acf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:af56cea7921a7141afcb74e7f2ae337b6faaa3e53cf1be0c1a08c68b9bf0a447- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0802415
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Holst: 3 Hymns for the English Hymnal: No. 1, In the Bleak Mid-Winter · Machine-readable JSON-LD