ISRC QZ8MJ2300003
Verified recording
QZ8MJ2300003 is “Goodbye” by Long Story Longer,
registered on the CopyrightChains blockchain with CopyrightID
0x98c8091bf5d54b45237715fb76e36364c74d813421b280a0f87832467731db2b and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8MJ2300003.
Recording identifiers
- ISRC
- QZ8MJ2300003
- Title
- Goodbye
- Artist
- Long Story Longer
- CopyrightID (CopyrightChains transaction hash)
0x98c8091bf5d54b45237715fb76e36364c74d813421b280a0f87832467731db2b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:03abebf864e0eb6f69b4096b95a8b6d15da34159148f615553049f980b756168- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8MJ2300003
- Bitcoin block existence check
- https://blockstream.info/api/block/957118