ISRC DEA559033395
Verified recording
DEA559033395 is “Concerto Grosso in C Major, Op. 3, No. 12: II. Largo” by Francesco Onofrio Manfredini,
registered on the CopyrightChains blockchain with CopyrightID
0x8fcfd4483ca80feea060cee927b93c98aa4f42882158990b1d3ad6e6bc9f120b and independently timestamped
in Bitcoin block 960164 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA559033395.
Recording identifiers
- ISRC
- DEA559033395
- Title
- Concerto Grosso in C Major, Op. 3, No. 12: II. Largo
- Artist
- Francesco Onofrio Manfredini
- CopyrightID (CopyrightChains transaction hash)
0x8fcfd4483ca80feea060cee927b93c98aa4f42882158990b1d3ad6e6bc9f120b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:23:05+00:00
- Bitcoin block
- 960164
- Canonical record hash
sha256:5d6529ada4641a31728986279074319dfeed7c8c821dbbf0cb23597f1009ff84- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA559033395
- Bitcoin block existence check
- https://blockstream.info/api/block/960164
Full record
Track page: Concerto Grosso in C Major, Op. 3, No. 12: II. Largo · Machine-readable JSON-LD