ISRC GBLWD2201907
Verified recording
GBLWD2201907 is “Piano Concerto No. 23 in A Major, K. 488: III. Allegro assai” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xea4c0b6386ce705e3256b53868fe3f28c1fd01c9aed41228f72276ce2e84590f and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2201907.
Recording identifiers
- ISRC
- GBLWD2201907
- Title
- Piano Concerto No. 23 in A Major, K. 488: III. Allegro assai
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xea4c0b6386ce705e3256b53868fe3f28c1fd01c9aed41228f72276ce2e84590f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:0fd99153b202de64b192e92df1239d0fdc68bc8b4bbf4a8c723e4910f04ce43a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2201907
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Piano Concerto No. 23 in A Major, K. 488: III. Allegro assai · Machine-readable JSON-LD