ISRC GBAJY2545502
Verified recording
GBAJY2545502 is “Piano Concerto "The World of Yesterday": II. Waltz Variations –” by Stephen Hough,
registered on the CopyrightChains blockchain with CopyrightID
0x76f7d95af0943d88fa9a1d09d9f5f37e89edadebff22d0bdbde69ecedf6ca83d and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2545502.
Recording identifiers
- ISRC
- GBAJY2545502
- Title
- Piano Concerto "The World of Yesterday": II. Waltz Variations –
- Artist
- Stephen Hough
- CopyrightID (CopyrightChains transaction hash)
0x76f7d95af0943d88fa9a1d09d9f5f37e89edadebff22d0bdbde69ecedf6ca83d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:4dbd2fe1e873cb9a1bc50d6a4aaff6b283118b4cd809855848b8567c3da0e052- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2545502
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Piano Concerto "The World of Yesterday": II. Waltz Variations – · Machine-readable JSON-LD