ISRC ATUM70800086
Verified recording
ATUM70800086 is “Schutzengerl” by Ludwig Hirsch,
registered on the CopyrightChains blockchain with CopyrightID
0x68ce813a9f5bbd83f1a8b13bec67e6d574886a7028cd03bdd8786e72ee4e074e and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM70800086.
Recording identifiers
- ISRC
- ATUM70800086
- Title
- Schutzengerl
- Artist
- Ludwig Hirsch
- CopyrightID (CopyrightChains transaction hash)
0x68ce813a9f5bbd83f1a8b13bec67e6d574886a7028cd03bdd8786e72ee4e074e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:56804c57f3a2639d8150f53ee0483cefb5f68849f866ab6ceb1e7d0958fbbad7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM70800086
- Bitcoin block existence check
- https://blockstream.info/api/block/960321