ISRC DEA891800104
Verified recording
DEA891800104 is “Zweidrei” by Michael Wollny,
registered on the CopyrightChains blockchain with CopyrightID
0x549359a7f262ac199aded3d47789f814f842cbc1bfadab6cc218d0b659efb6fc and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA891800104.
Recording identifiers
- ISRC
- DEA891800104
- Title
- Zweidrei
- Artist
- Michael Wollny
- CopyrightID (CopyrightChains transaction hash)
0x549359a7f262ac199aded3d47789f814f842cbc1bfadab6cc218d0b659efb6fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:78468b9975c8d82c3c21a7da4e26158c74494bb4b3c20c3a1db72a39c73cda4b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA891800104
- Bitcoin block existence check
- https://blockstream.info/api/block/957118