ISRC QZTB52335398
Verified recording
QZTB52335398 is “So Long” by Ziggo,
registered on the CopyrightChains blockchain with CopyrightID
0x164d4c156b95bfde31018c89ab480492a06d151a818e340af23f5ce65627ef02 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/QZTB52335398.
Recording identifiers
- ISRC
- QZTB52335398
- Title
- So Long
- Artist
- Ziggo
- CopyrightID (CopyrightChains transaction hash)
0x164d4c156b95bfde31018c89ab480492a06d151a818e340af23f5ce65627ef02
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6a00c41292b5730a564396a7c88a79c6f4206d2456a9d189219a567c0d4d3a83- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB52335398
- Bitcoin block existence check
- https://blockstream.info/api/block/957118