ISRC QZHN82430866
Verified recording
QZHN82430866 is “So Long Ago” by Kowloon,
registered on the CopyrightChains blockchain with CopyrightID
0x09b1da7b4870113a750107471b1ca686d05290066428313c8703fa0193e5cc9c and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82430866.
Recording identifiers
- ISRC
- QZHN82430866
- Title
- So Long Ago
- Artist
- Kowloon
- CopyrightID (CopyrightChains transaction hash)
0x09b1da7b4870113a750107471b1ca686d05290066428313c8703fa0193e5cc9c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:278a39a32b359788799ca691dd771cdeb877f21150daf53753cd26aed97ebf59- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82430866
- Bitcoin block existence check
- https://blockstream.info/api/block/953513