ISRC JPZ921005370
Verified recording
JPZ921005370 is “Smile” by Slimeball,
registered on the CopyrightChains blockchain with CopyrightID
0xa4369e8626faf750a20bbc0e350b434de3902d5c74fdfcfbb90f8418fb32d8fe and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921005370.
Recording identifiers
- ISRC
- JPZ921005370
- Title
- Smile
- Artist
- Slimeball
- CopyrightID (CopyrightChains transaction hash)
0xa4369e8626faf750a20bbc0e350b434de3902d5c74fdfcfbb90f8418fb32d8fe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:c5bf01e5545aa444d56fd6b788205d661208713dc8f663d45eca5c8bdd5884e7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921005370
- Bitcoin block existence check
- https://blockstream.info/api/block/960494