ISRC GBAYC9303296
Verified recording
GBAYC9303296 is “Britten: Nocturnal after John Dowland, Op. 70: V. March-Like” by Benjamin Britten,
registered on the CopyrightChains blockchain with CopyrightID
0xa12b4a620713072e3a91b19702fe52f2ce93e68bc4d57491c6c7cdc7905a45a3 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9303296.
Recording identifiers
- ISRC
- GBAYC9303296
- Title
- Britten: Nocturnal after John Dowland, Op. 70: V. March-Like
- Artist
- Benjamin Britten
- CopyrightID (CopyrightChains transaction hash)
0xa12b4a620713072e3a91b19702fe52f2ce93e68bc4d57491c6c7cdc7905a45a3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:7e9f846c130849ab94aecf95d76ce33011f4b393d7fc9e3da2a1a4be014d296a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9303296
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Britten: Nocturnal after John Dowland, Op. 70: V. March-Like · Machine-readable JSON-LD