ISRC GBAYC1500395
Verified recording
GBAYC1500395 is “Bach, CPE: Flute Concerto in B-Flat Major, Wq. 167: III. Allegro assai” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x9e3f9bc04287df6101f283aa35e78e0bf954a6b95d7233e7818b4ab704f8dd97 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1500395.
Recording identifiers
- ISRC
- GBAYC1500395
- Title
- Bach, CPE: Flute Concerto in B-Flat Major, Wq. 167: III. Allegro assai
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0x9e3f9bc04287df6101f283aa35e78e0bf954a6b95d7233e7818b4ab704f8dd97
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:d0f70267faff36a4de55a9e4259fb06cbc881d8344ee68075c9a7fd63c5dc644- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1500395
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Bach, CPE: Flute Concerto in B-Flat Major, Wq. 167: III. Allegro assai · Machine-readable JSON-LD