ISRC QM4TX1987539
Verified recording
QM4TX1987539 is “Mittelseestraße” by Nepumuk,
registered on the CopyrightChains blockchain with CopyrightID
0xe5b3a1c6bcdf7115cd214ce6b2813390ca76161004e212252d3dcecab74413d9 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1987539.
Recording identifiers
- ISRC
- QM4TX1987539
- Title
- Mittelseestraße
- Artist
- Nepumuk
- CopyrightID (CopyrightChains transaction hash)
0xe5b3a1c6bcdf7115cd214ce6b2813390ca76161004e212252d3dcecab74413d9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:9a125f9a1336ae614c1dc19d33a2c4aededfd77b41c80d74f2e76b9bba9e5fb4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1987539
- Bitcoin block existence check
- https://blockstream.info/api/block/960397