ISRC HKI199312202
Verified recording
HKI199312202 is “Cello Concerto No. 1 in G Major: II. Romance: Andantino” by Carl Stamitz,
registered on the CopyrightChains blockchain with CopyrightID
0x040c25707d788f9f9239db13da86c08e118663c50888188354db3c6f36f0df3d and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199312202.
Recording identifiers
- ISRC
- HKI199312202
- Title
- Cello Concerto No. 1 in G Major: II. Romance: Andantino
- Artist
- Carl Stamitz
- CopyrightID (CopyrightChains transaction hash)
0x040c25707d788f9f9239db13da86c08e118663c50888188354db3c6f36f0df3d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:f7eaf8605fe700ffceaf47d7a4b3b995f234085fbdfe71edbf849aa1fab03c8b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199312202
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Cello Concerto No. 1 in G Major: II. Romance: Andantino · Machine-readable JSON-LD