ISRC GBAYC9501547
Verified recording
GBAYC9501547 is “Violin Concerto No. 1 in B-Flat Major, K. 207: II. Adagio” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x4d88f95ce79c19e557d1a1461392bd6e45931dc74b01b2e49815a48350dcdffe and independently timestamped
in Bitcoin block 960173 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9501547.
Recording identifiers
- ISRC
- GBAYC9501547
- Title
- Violin Concerto No. 1 in B-Flat Major, K. 207: II. Adagio
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x4d88f95ce79c19e557d1a1461392bd6e45931dc74b01b2e49815a48350dcdffe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:11:40+00:00
- Bitcoin block
- 960173
- Canonical record hash
sha256:6c5f78915df1d1302a5b950695badff9907dadd6e82836e240be54c93ce7b3ff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9501547
- Bitcoin block existence check
- https://blockstream.info/api/block/960173
Full record
Track page: Violin Concerto No. 1 in B-Flat Major, K. 207: II. Adagio · Machine-readable JSON-LD