ISRC GBAYD9700277
Verified recording
GBAYD9700277 is “Vaughan Williams: Fantasia on a Theme by Thomas Tallis” by Ralph Vaughan Williams,
registered on the CopyrightChains blockchain with CopyrightID
0x77519d7e6d402c9fd128063da8ad7f6038d8190987abd8dfb1bc8da4f9c581a5 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYD9700277.
Recording identifiers
- ISRC
- GBAYD9700277
- Title
- Vaughan Williams: Fantasia on a Theme by Thomas Tallis
- Artist
- Ralph Vaughan Williams
- CopyrightID (CopyrightChains transaction hash)
0x77519d7e6d402c9fd128063da8ad7f6038d8190987abd8dfb1bc8da4f9c581a5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8d21cb9c1ff58e2c77c6880c34b733871959f0be5f55674469d94e6defcb85c1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYD9700277
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Vaughan Williams: Fantasia on a Theme by Thomas Tallis · Machine-readable JSON-LD