ISRC PLA161521004
Verified recording
PLA161521004 is “Requiem in D Minor, K. 626 (Completed by F.X. Süssmayr): Sequence No. 2: Tuba mirum (Soprano, Mezzo-soprano, Tenor, Baritone)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x0dd678d3bdfd98a71b529c36fc713694158d976580a840026992cab90fc141a3 and independently timestamped
in Bitcoin block 960349 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA161521004.
Recording identifiers
- ISRC
- PLA161521004
- Title
- Requiem in D Minor, K. 626 (Completed by F.X. Süssmayr): Sequence No. 2: Tuba mirum (Soprano, Mezzo-soprano, Tenor, Baritone)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x0dd678d3bdfd98a71b529c36fc713694158d976580a840026992cab90fc141a3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:23:41+00:00
- Bitcoin block
- 960349
- Canonical record hash
sha256:56bed2c5a2c888dbc08231b2910533350ceb54cb901f4ff724a9f660ecdc5ce4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA161521004
- Bitcoin block existence check
- https://blockstream.info/api/block/960349
Full record
Track page: Requiem in D Minor, K. 626 (Completed by F.X. Süssmayr): Sequence No. 2: Tuba mirum (Soprano, Mezzo-soprano, Tenor, Baritone) · Machine-readable JSON-LD