ISRC AUAB00050064
Verified recording
AUAB00050064 is “Waltz in A-Flat Major, Op. 69, No. 1 "L'Adieu"” by Roger Woodward,
registered on the CopyrightChains blockchain with CopyrightID
0xc73407331e37640db9691093ffe915514a7325a6fbc08d92173be1c903988660 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB00050064.
Recording identifiers
- ISRC
- AUAB00050064
- Title
- Waltz in A-Flat Major, Op. 69, No. 1 "L'Adieu"
- Artist
- Roger Woodward
- CopyrightID (CopyrightChains transaction hash)
0xc73407331e37640db9691093ffe915514a7325a6fbc08d92173be1c903988660
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7e3784851b59c7d7149ed5de5f6d428dbbda2a34a07aca035b234d361feafe6d- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB00050064
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Waltz in A-Flat Major, Op. 69, No. 1 "L'Adieu" · Machine-readable JSON-LD