ISRC HKI199204102
Verified recording
HKI199204102 is “Oboe Concerto in B-Flat Major, Wq. 164, H. 466: II. Largo e mesto” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x1044b9cb46a1e3038de7586a7c77ea721d7b754023456831e111b2bacc0256eb and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199204102.
Recording identifiers
- ISRC
- HKI199204102
- Title
- Oboe Concerto in B-Flat Major, Wq. 164, H. 466: II. Largo e mesto
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0x1044b9cb46a1e3038de7586a7c77ea721d7b754023456831e111b2bacc0256eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:12dda9ee8e698c8d2d0c023d45f1b184e4b93adff110179a97327858e6767e75- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199204102
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Oboe Concerto in B-Flat Major, Wq. 164, H. 466: II. Largo e mesto · Machine-readable JSON-LD