ISRC QZHNB2454771
Verified recording
QZHNB2454771 is “Lay Lay” by BBR,
registered on the CopyrightChains blockchain with CopyrightID
0x619d985cb87af1c6e698391799036233f7cc546090ba361633ef0a10fd660069 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2454771.
Recording identifiers
- ISRC
- QZHNB2454771
- Title
- Lay Lay
- Artist
- BBR
- CopyrightID (CopyrightChains transaction hash)
0x619d985cb87af1c6e698391799036233f7cc546090ba361633ef0a10fd660069
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:b0d58a707af5eeee3e9631cbfa78a3bd442e9f226e8ea711c901cbe93a028280- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2454771
- Bitcoin block existence check
- https://blockstream.info/api/block/953515