ISRC GBCJG1000116
Verified recording
GBCJG1000116 is “Organ Symphony No. 5 in F Minor, Op. 42, No. 1: V. Toccata” by Charles-Marie Widor,
registered on the CopyrightChains blockchain with CopyrightID
0x31ee21ad0b6d8e2aee6886f802da579af4e265e719852031d11d1d74679f0848 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCJG1000116.
Recording identifiers
- ISRC
- GBCJG1000116
- Title
- Organ Symphony No. 5 in F Minor, Op. 42, No. 1: V. Toccata
- Artist
- Charles-Marie Widor
- CopyrightID (CopyrightChains transaction hash)
0x31ee21ad0b6d8e2aee6886f802da579af4e265e719852031d11d1d74679f0848
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:e54019d3e554f8a5bc103090fbe8932cd791d0348fa12ab157b947e5a0b30a91- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCJG1000116
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Organ Symphony No. 5 in F Minor, Op. 42, No. 1: V. Toccata · Machine-readable JSON-LD