ISRC GBAJY2239102
Verified recording
GBAJY2239102 is “Epithalamium” by William Bolcom,
registered on the CopyrightChains blockchain with CopyrightID
0x4ce31649b7c06d4104317398571fbad60dbf11afd3cb3bd908c46bddcac3069f and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2239102.
Recording identifiers
- ISRC
- GBAJY2239102
- Title
- Epithalamium
- Artist
- William Bolcom
- CopyrightID (CopyrightChains transaction hash)
0x4ce31649b7c06d4104317398571fbad60dbf11afd3cb3bd908c46bddcac3069f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:71232e7c47b89cca2616bb6b08a76cd2d947081e08d35a9ffc2427d4c712188d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2239102
- Bitcoin block existence check
- https://blockstream.info/api/block/960144