ISRC QZ9Y21704415
Verified recording
QZ9Y21704415 is “Between the Lines” by Felix Räuber,
registered on the CopyrightChains blockchain with CopyrightID
0xa4c03c82adf84c1948aa095e0694c65b7609353d163da87b9516c91218929737 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9Y21704415.
Recording identifiers
- ISRC
- QZ9Y21704415
- Title
- Between the Lines
- Artist
- Felix Räuber
- CopyrightID (CopyrightChains transaction hash)
0xa4c03c82adf84c1948aa095e0694c65b7609353d163da87b9516c91218929737
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:96a7f256676835a29438d834d84da8f83b8f2f4bc4fad3ca996177207ea8f18a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9Y21704415
- Bitcoin block existence check
- https://blockstream.info/api/block/953520