ISRC QMBZ91914724
Verified recording
QMBZ91914724 is “You” by Refeci,
registered on the CopyrightChains blockchain with CopyrightID
0x071ada3505e48e61783cdc2ec5bb92bd9c50e721fc7f7c3309c76f3eab3c70c6 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91914724.
Recording identifiers
- ISRC
- QMBZ91914724
- Title
- You
- Artist
- Refeci
- CopyrightID (CopyrightChains transaction hash)
0x071ada3505e48e61783cdc2ec5bb92bd9c50e721fc7f7c3309c76f3eab3c70c6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:4081783e7e2bad7901dd4d903c734b007e6332cb75cd31167608865dc856d8b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91914724
- Bitcoin block existence check
- https://blockstream.info/api/block/953528