ISRC QZWDD2249452
Verified recording
QZWDD2249452 is “Goodbye” by LUZCID,
registered on the CopyrightChains blockchain with CopyrightID
0x850928924b137d0007a5602f3e5a5ab75abc70b3ee62e36e97e7bcc7961423f7 and independently timestamped
in Bitcoin block 960266 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2249452.
Recording identifiers
- ISRC
- QZWDD2249452
- Title
- Goodbye
- Artist
- LUZCID
- CopyrightID (CopyrightChains transaction hash)
0x850928924b137d0007a5602f3e5a5ab75abc70b3ee62e36e97e7bcc7961423f7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:44:50+00:00
- Bitcoin block
- 960266
- Canonical record hash
sha256:621e3d2036d40ac81773d5dce375c4d9922bcca08ed3d9d335087e7e68997940- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2249452
- Bitcoin block existence check
- https://blockstream.info/api/block/960266