ISRC GBAYC9003657
Verified recording
GBAYC9003657 is “Smyth: Mass in D Major: VI. Gloria” by Ethel Smyth,
registered on the CopyrightChains blockchain with CopyrightID
0xa9970bf91c1300feb5494556ed5f4813dad90656262c4f93d6fa8a288cde4827 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9003657.
Recording identifiers
- ISRC
- GBAYC9003657
- Title
- Smyth: Mass in D Major: VI. Gloria
- Artist
- Ethel Smyth
- CopyrightID (CopyrightChains transaction hash)
0xa9970bf91c1300feb5494556ed5f4813dad90656262c4f93d6fa8a288cde4827
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:753dc685159f511bf584137eae0b256d5c399c4f60d9ddffcf3ac9b12030e1c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9003657
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Smyth: Mass in D Major: VI. Gloria · Machine-readable JSON-LD