ISRC DESH41900422
Verified recording
DESH41900422 is “Penrose” by Marc DePulse,
registered on the CopyrightChains blockchain with CopyrightID
0x8fc331285025e56171dd4b583ed1446b4b146720e3d8cd5d1ebd8f2d202d059d and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DESH41900422.
Recording identifiers
- ISRC
- DESH41900422
- Title
- Penrose
- Artist
- Marc DePulse
- CopyrightID (CopyrightChains transaction hash)
0x8fc331285025e56171dd4b583ed1446b4b146720e3d8cd5d1ebd8f2d202d059d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:2b451895ba8564f7b26c62b46798a06560f1dbefcc4ac1357f8b36bcec927bfc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DESH41900422
- Bitcoin block existence check
- https://blockstream.info/api/block/960448