ISRC GBAJY2138223
Verified recording
GBAJY2138223 is “Freie Fantasie fürs Clavier in F-Sharp Minor, H. 300: VI. Adagio” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa1b77947f71308b3fe7ed713d024c7d6b223b0d4f3a87bbcf2c6eac65583f343 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/GBAJY2138223.
Recording identifiers
- ISRC
- GBAJY2138223
- Title
- Freie Fantasie fürs Clavier in F-Sharp Minor, H. 300: VI. Adagio
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0xa1b77947f71308b3fe7ed713d024c7d6b223b0d4f3a87bbcf2c6eac65583f343
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:98129391e4d7b47989c72a849fdd2215e9c6580bddac4705d37245b2e964632f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2138223
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Freie Fantasie fürs Clavier in F-Sharp Minor, H. 300: VI. Adagio · Machine-readable JSON-LD