ISRC GBAYC1500394
Verified recording
GBAYC1500394 is “Bach, CPE: Flute Concerto in B-Flat Major, Wq. 167: II. Adagio” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x06276f27cb5a6798ac92e432622790d1497d6bc2cadcdbcfc3c6d8e24bd8d5e6 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1500394.
Recording identifiers
- ISRC
- GBAYC1500394
- Title
- Bach, CPE: Flute Concerto in B-Flat Major, Wq. 167: II. Adagio
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0x06276f27cb5a6798ac92e432622790d1497d6bc2cadcdbcfc3c6d8e24bd8d5e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:d7e170663e8ff4501e8b076c508d1e2ced52100d75924ea8872e68f93f30c38a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1500394
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Bach, CPE: Flute Concerto in B-Flat Major, Wq. 167: II. Adagio · Machine-readable JSON-LD