ISRC DEE861200304
Verified recording
DEE861200304 is “Concerto for 2 Pianos and Orchestra: II. Romanze - Lento” by Ralph Vaughan Williams,
registered on the CopyrightChains blockchain with CopyrightID
0x3631c751b81ea147f3fa82f8930ce81614ce7f370a776b67f7ef38533c873770 and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861200304.
Recording identifiers
- ISRC
- DEE861200304
- Title
- Concerto for 2 Pianos and Orchestra: II. Romanze - Lento
- Artist
- Ralph Vaughan Williams
- CopyrightID (CopyrightChains transaction hash)
0x3631c751b81ea147f3fa82f8930ce81614ce7f370a776b67f7ef38533c873770
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:a1f0652b9b952d11241c808fd8e1b8073c2b776ed1590579d7176e2933dd592c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861200304
- Bitcoin block existence check
- https://blockstream.info/api/block/957061
Full record
Track page: Concerto for 2 Pianos and Orchestra: II. Romanze - Lento · Machine-readable JSON-LD