ISRC SEAET1395120
Verified recording
SEAET1395120 is “Trio Sonata in B-Flat Major, GraunWV A:XV:16: I. Adagio” by Johann Gottlieb Graun,
registered on the CopyrightChains blockchain with CopyrightID
0xdb07a685d955a969bce6489cd9efddd8ea8c2aaa93308a9a6eb10afc574a331c and independently timestamped
in Bitcoin block 957052 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAET1395120.
Recording identifiers
- ISRC
- SEAET1395120
- Title
- Trio Sonata in B-Flat Major, GraunWV A:XV:16: I. Adagio
- Artist
- Johann Gottlieb Graun
- CopyrightID (CopyrightChains transaction hash)
0xdb07a685d955a969bce6489cd9efddd8ea8c2aaa93308a9a6eb10afc574a331c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:50:41+00:00
- Bitcoin block
- 957052
- Canonical record hash
sha256:bcffd7cc907658ed2cbe71540e322d1c4fa21af3ffac861295a0d00ea62d0d78- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAET1395120
- Bitcoin block existence check
- https://blockstream.info/api/block/957052
Full record
Track page: Trio Sonata in B-Flat Major, GraunWV A:XV:16: I. Adagio · Machine-readable JSON-LD