ISRC GBSMU8827434
Verified recording
GBSMU8827434 is “Overture in B-Flat Major, IWB. 19: II. Spirituoso” by William Boyce,
registered on the CopyrightChains blockchain with CopyrightID
0xe3d641c74ab9d8497e8a53b4e3760836f62dcc59f849c651214dc15e28d5570b and independently timestamped
in Bitcoin block 960145 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU8827434.
Recording identifiers
- ISRC
- GBSMU8827434
- Title
- Overture in B-Flat Major, IWB. 19: II. Spirituoso
- Artist
- William Boyce
- CopyrightID (CopyrightChains transaction hash)
0xe3d641c74ab9d8497e8a53b4e3760836f62dcc59f849c651214dc15e28d5570b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:13:37+00:00
- Bitcoin block
- 960145
- Canonical record hash
sha256:2a183efbf15a10c0dfb5690697b840ba81b8c170cdc6e087c928840b4e69863a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU8827434
- Bitcoin block existence check
- https://blockstream.info/api/block/960145
Full record
Track page: Overture in B-Flat Major, IWB. 19: II. Spirituoso · Machine-readable JSON-LD