ISRC DEB330915209
Verified recording
DEB330915209 is “Cello Suite No. 3, Op. 87: IX. Passacaglia. Lento solenne – Mournful Song – Autumn – Street Song – Grant Repose” by Benjamin Britten,
registered on the CopyrightChains blockchain with CopyrightID
0x57038cfa6f5d8ad02782630e7aa7c246ba29c3a9a662cb43160b554566488cd0 and independently timestamped
in Bitcoin block 960266 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB330915209.
Recording identifiers
- ISRC
- DEB330915209
- Title
- Cello Suite No. 3, Op. 87: IX. Passacaglia. Lento solenne – Mournful Song – Autumn – Street Song – Grant Repose
- Artist
- Benjamin Britten
- CopyrightID (CopyrightChains transaction hash)
0x57038cfa6f5d8ad02782630e7aa7c246ba29c3a9a662cb43160b554566488cd0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:44:50+00:00
- Bitcoin block
- 960266
- Canonical record hash
sha256:1d383dd615b690b0b837e08616c12ceb9bc7f0f35a5bc4a038cf279aff3cbf48- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB330915209
- Bitcoin block existence check
- https://blockstream.info/api/block/960266
Full record
Track page: Cello Suite No. 3, Op. 87: IX. Passacaglia. Lento solenne – Mournful Song – Autumn – Street Song – Grant Repose · Machine-readable JSON-LD