ISRC ATUM71200224
Verified recording
ATUM71200224 is “Wunder” by Ludwig Hirsch,
registered on the CopyrightChains blockchain with CopyrightID
0x3e703c9e8650e0c182221c4e5ada281a9c8ec9ea223c785e29b540ff143db713 and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM71200224.
Recording identifiers
- ISRC
- ATUM71200224
- Title
- Wunder
- Artist
- Ludwig Hirsch
- CopyrightID (CopyrightChains transaction hash)
0x3e703c9e8650e0c182221c4e5ada281a9c8ec9ea223c785e29b540ff143db713
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:5e3376291fd8823ef90a2b31c786d3bef2c5f51dcd30504ea8cadbfa15c69a73- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM71200224
- Bitcoin block existence check
- https://blockstream.info/api/block/960481