ISRC DED267900200
Verified recording
DED267900200 is “Katzenmusik 9” by Michael Rother,
registered on the CopyrightChains blockchain with CopyrightID
0x939ccb1b2a97184ab4de8dbc4f0388b7d53d65635c5457dba6380af74e541e3d and independently timestamped
in Bitcoin block 960349 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED267900200.
Recording identifiers
- ISRC
- DED267900200
- Title
- Katzenmusik 9
- Artist
- Michael Rother
- CopyrightID (CopyrightChains transaction hash)
0x939ccb1b2a97184ab4de8dbc4f0388b7d53d65635c5457dba6380af74e541e3d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:23:41+00:00
- Bitcoin block
- 960349
- Canonical record hash
sha256:ba501b821c4381cdc1c49c4f96e5a8bfa6fd263c52a4a3b06564ee4a89fe6b14- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED267900200
- Bitcoin block existence check
- https://blockstream.info/api/block/960349