ISRC GBPFW2200247
Verified recording
GBPFW2200247 is “Violin Concerto No. 2 "The American Four Seasons": Movement IV” by Philip Glass,
registered on the CopyrightChains blockchain with CopyrightID
0x643e7b9a1a83ba377c6e5cb20d8a07d23b4f9a5c5a255c9a19590c2f326000d5 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW2200247.
Recording identifiers
- ISRC
- GBPFW2200247
- Title
- Violin Concerto No. 2 "The American Four Seasons": Movement IV
- Artist
- Philip Glass
- CopyrightID (CopyrightChains transaction hash)
0x643e7b9a1a83ba377c6e5cb20d8a07d23b4f9a5c5a255c9a19590c2f326000d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6006c25e4c3d37f53692ccc62ba47eea0944be06c55f40197624aa19a8e156c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW2200247
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Violin Concerto No. 2 "The American Four Seasons": Movement IV · Machine-readable JSON-LD