ISRC GBAYC9802844
Verified recording
GBAYC9802844 is “Bernstein: Wonderful Town, Act 1: Overture” by Leonard Bernstein,
registered on the CopyrightChains blockchain with CopyrightID
0x25827afa0c4c71be85f21c042ca4bddce988305fc9ae3bfc02ce892487d4b2eb and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9802844.
Recording identifiers
- ISRC
- GBAYC9802844
- Title
- Bernstein: Wonderful Town, Act 1: Overture
- Artist
- Leonard Bernstein
- CopyrightID (CopyrightChains transaction hash)
0x25827afa0c4c71be85f21c042ca4bddce988305fc9ae3bfc02ce892487d4b2eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:3f59fb71059d7cffac701740309a9de423529aee149fe48db4a2118b79596327- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9802844
- Bitcoin block existence check
- https://blockstream.info/api/block/960108
Full record
Track page: Bernstein: Wonderful Town, Act 1: Overture · Machine-readable JSON-LD