ISRC QZK6J2553995
Verified recording
QZK6J2553995 is “Rumichaca” by LEIN,
registered on the CopyrightChains blockchain with CopyrightID
0x63172d876afbde64ebaf694640a297db6115c3fbf5cc6703012d4d6f46657731 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2553995.
Recording identifiers
- ISRC
- QZK6J2553995
- Title
- Rumichaca
- Artist
- LEIN
- CopyrightID (CopyrightChains transaction hash)
0x63172d876afbde64ebaf694640a297db6115c3fbf5cc6703012d4d6f46657731
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8b946c64486131f90100e9a08874894698e8f6bf4697abfd4829cea81a69ca52- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2553995
- Bitcoin block existence check
- https://blockstream.info/api/block/956304