ISRC TCJPV2383686
Verified recording
TCJPV2383686 is “QUEEN” by YZERR,
registered on the CopyrightChains blockchain with CopyrightID
0xf9892df601f9836d8e245de3973388dce29d6052497a4c8e30d4cc0b432f9643 and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPV2383686.
Recording identifiers
- ISRC
- TCJPV2383686
- Title
- QUEEN
- Artist
- YZERR
- CopyrightID (CopyrightChains transaction hash)
0xf9892df601f9836d8e245de3973388dce29d6052497a4c8e30d4cc0b432f9643
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:c66fb751bb2f7c8a5868ff360c3656547802bb7b62d0c1e8a896e4f24b7c3076- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPV2383686
- Bitcoin block existence check
- https://blockstream.info/api/block/957819