ISRC GBAYC9003652
Verified recording
GBAYC9003652 is “Smyth: Mass in D Major: I. Kyrie” by Ethel Smyth,
registered on the CopyrightChains blockchain with CopyrightID
0x3785e2cec93dcf71f09ea1751ac528a2b707373ff65b4f3e3f7dbb43f750f4ce and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9003652.
Recording identifiers
- ISRC
- GBAYC9003652
- Title
- Smyth: Mass in D Major: I. Kyrie
- Artist
- Ethel Smyth
- CopyrightID (CopyrightChains transaction hash)
0x3785e2cec93dcf71f09ea1751ac528a2b707373ff65b4f3e3f7dbb43f750f4ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:c1f7ee489ef263824ae97a8a1fec0e7351a618360a7258d35101bf7e9cfc78d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9003652
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Smyth: Mass in D Major: I. Kyrie · Machine-readable JSON-LD