ISRC US8270911171
Verified recording
US8270911171 is “27 Pieces for Viola da Gamba, WKO 186-212: Allegretto, WKO 208” by Carl Friedrich Abel,
registered on the CopyrightChains blockchain with CopyrightID
0xf97efcb4097a618848cacb5ad27adf5fa6e6f1307f4c147684117a2630c20e69 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/US8270911171.
Recording identifiers
- ISRC
- US8270911171
- Title
- 27 Pieces for Viola da Gamba, WKO 186-212: Allegretto, WKO 208
- Artist
- Carl Friedrich Abel
- CopyrightID (CopyrightChains transaction hash)
0xf97efcb4097a618848cacb5ad27adf5fa6e6f1307f4c147684117a2630c20e69
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:edd4fcd7f25b83b734d348d56b624ac8adaa21c0fada99d166fa659170dbf59a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US8270911171
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 27 Pieces for Viola da Gamba, WKO 186-212: Allegretto, WKO 208 · Machine-readable JSON-LD