ISRC QZS662172081
Verified recording
QZS662172081 is “as the curtain falls” by goodnight lavender,
registered on the CopyrightChains blockchain with CopyrightID
0x549198f476e81227777c2e25c6d8e92fa5e256c1a824046d919211fa744e45e0 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS662172081.
Recording identifiers
- ISRC
- QZS662172081
- Title
- as the curtain falls
- Artist
- goodnight lavender
- CopyrightID (CopyrightChains transaction hash)
0x549198f476e81227777c2e25c6d8e92fa5e256c1a824046d919211fa744e45e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:36a429fd774ba870ec696cd19ca1f993b3ecc5678104ce6f0443f26d94fd5253- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS662172081
- Bitcoin block existence check
- https://blockstream.info/api/block/960254