ISRC DEZC62256148
Verified recording
DEZC62256148 is “Polarstern” by Jonas Monar,
registered on the CopyrightChains blockchain with CopyrightID
0x919dc109317c9a02c4db656a50bcd4134dcbd834ef0839b30a75e647d3ba9a5a 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/DEZC62256148.
Recording identifiers
- ISRC
- DEZC62256148
- Title
- Polarstern
- Artist
- Jonas Monar
- CopyrightID (CopyrightChains transaction hash)
0x919dc109317c9a02c4db656a50bcd4134dcbd834ef0839b30a75e647d3ba9a5a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a3a8b570453b5328ef9ac3eb792d027e8f5418c761511515fe30e4f5155a5615- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62256148
- Bitcoin block existence check
- https://blockstream.info/api/block/957118