ISRC DEL111700744
Verified recording
DEL111700744 is “Plain Song” by Dave Brubeck,
registered on the CopyrightChains blockchain with CopyrightID
0xa38e3d9b172125218d0ad7dd43c05ecd837dc8cd51662012367ff0813db3fe4b and independently timestamped
in Bitcoin block 959118 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111700744.
Recording identifiers
- ISRC
- DEL111700744
- Title
- Plain Song
- Artist
- Dave Brubeck
- CopyrightID (CopyrightChains transaction hash)
0xa38e3d9b172125218d0ad7dd43c05ecd837dc8cd51662012367ff0813db3fe4b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T10:01:58+00:00
- Bitcoin block
- 959118
- Canonical record hash
sha256:b1282a71b97b083df4b7c740373caecab51c6b81fb55b96381b1e92f01a50bb6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111700744
- Bitcoin block existence check
- https://blockstream.info/api/block/959118