ISRC FR3KD2300129
Verified recording
FR3KD2300129 is “Concerto grosso in B-Flat Major, 1 No.3: IV.” by Pietro Locatelli,
registered on the CopyrightChains blockchain with CopyrightID
0x9b627dcdf260cc2dc9302a01856a1fb186a577744fdcd1f124a4914916800257 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR3KD2300129.
Recording identifiers
- ISRC
- FR3KD2300129
- Title
- Concerto grosso in B-Flat Major, 1 No.3: IV.
- Artist
- Pietro Locatelli
- CopyrightID (CopyrightChains transaction hash)
0x9b627dcdf260cc2dc9302a01856a1fb186a577744fdcd1f124a4914916800257
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:b41632f84721b53db37ad4ac0df7fd83ba5a634651645858a30df044ed2d157b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR3KD2300129
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Concerto grosso in B-Flat Major, 1 No.3: IV. · Machine-readable JSON-LD