ISRC DELW72133605
Verified recording
DELW72133605 is “Cello Concerto No. 2 "Klātbūtne": I. Andante cantabile” by Pēteris Vasks,
registered on the CopyrightChains blockchain with CopyrightID
0x2be0c4ab4b14697b4d9668b6fd243a0e399f145c08e4ab2c19c8612a4429da2f 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/DELW72133605.
Recording identifiers
- ISRC
- DELW72133605
- Title
- Cello Concerto No. 2 "Klātbūtne": I. Andante cantabile
- Artist
- Pēteris Vasks
- CopyrightID (CopyrightChains transaction hash)
0x2be0c4ab4b14697b4d9668b6fd243a0e399f145c08e4ab2c19c8612a4429da2f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:55a80bc03f40eaf1e3150329bb342d16ec8a328926fb87305b9fbe4942e5fa5a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW72133605
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Cello Concerto No. 2 "Klātbūtne": I. Andante cantabile · Machine-readable JSON-LD