ISRC QM4TX2280464
Verified recording
QM4TX2280464 is “Kugelsicher” by Marie Bothmer,
registered on the CopyrightChains blockchain with CopyrightID
0x2a554cfb09025f1c1df6d65bf32b403b60188b671d1cd2ba3e20d95f1701ee3d and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2280464.
Recording identifiers
- ISRC
- QM4TX2280464
- Title
- Kugelsicher
- Artist
- Marie Bothmer
- CopyrightID (CopyrightChains transaction hash)
0x2a554cfb09025f1c1df6d65bf32b403b60188b671d1cd2ba3e20d95f1701ee3d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:c1c42f1e386f8fec656a8c6cbd2891e4a38c79c91578b1beba5dafccad74ce22- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2280464
- Bitcoin block existence check
- https://blockstream.info/api/block/960138