ISRC GBAKR2052613
Verified recording
GBAKR2052613 is “A Virgin Most Pure (Arr. C. Wood for Choir)” by The Cambridge Singers,
registered on the CopyrightChains blockchain with CopyrightID
0xd1ad6c24352a917897e68c71d8c66ea2abe53a6e2b6b76a94a65ca51c52234d1 and independently timestamped
in Bitcoin block 960181 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAKR2052613.
Recording identifiers
- ISRC
- GBAKR2052613
- Title
- A Virgin Most Pure (Arr. C. Wood for Choir)
- Artist
- The Cambridge Singers
- CopyrightID (CopyrightChains transaction hash)
0xd1ad6c24352a917897e68c71d8c66ea2abe53a6e2b6b76a94a65ca51c52234d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:53:20+00:00
- Bitcoin block
- 960181
- Canonical record hash
sha256:831d67eb3df1bf00f3315b6d99920bd4f49b49740be14c23f05646c92a24b4cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAKR2052613
- Bitcoin block existence check
- https://blockstream.info/api/block/960181
Full record
Track page: A Virgin Most Pure (Arr. C. Wood for Choir) · Machine-readable JSON-LD