ISRC ATF068003730
Verified recording
ATF068003730 is “Wiegenlied” by Ludwig Hirsch,
registered on the CopyrightChains blockchain with CopyrightID
0x85c4997d62e7f5bb0039347a7c24cc8f71c35ddedc1eae38db05bddb1bac0cdd and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATF068003730.
Recording identifiers
- ISRC
- ATF068003730
- Title
- Wiegenlied
- Artist
- Ludwig Hirsch
- CopyrightID (CopyrightChains transaction hash)
0x85c4997d62e7f5bb0039347a7c24cc8f71c35ddedc1eae38db05bddb1bac0cdd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:2ad2f06b29fa2600df4195ef856a9802bdd7e68a31253f22827f0f9b8eaeec2b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATF068003730
- Bitcoin block existence check
- https://blockstream.info/api/block/960500