ISRC USASX0860913
Verified recording
USASX0860913 is “Essercizii musici: Trio Sonata in E-Flat Major, TWV 42:Es3: I. Largo” by Georg Philipp Telemann,
registered on the CopyrightChains blockchain with CopyrightID
0x295779e10c6e336f03f7fc2b9cfd795931d40832c02b0ffc204d099560947805 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0860913.
Recording identifiers
- ISRC
- USASX0860913
- Title
- Essercizii musici: Trio Sonata in E-Flat Major, TWV 42:Es3: I. Largo
- Artist
- Georg Philipp Telemann
- CopyrightID (CopyrightChains transaction hash)
0x295779e10c6e336f03f7fc2b9cfd795931d40832c02b0ffc204d099560947805
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:086bd45ebc49ca8c78cbd281b6580713ac41f49f67a671fb1ec267cec5f439f3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0860913
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Essercizii musici: Trio Sonata in E-Flat Major, TWV 42:Es3: I. Largo · Machine-readable JSON-LD