ISRC SEWLR2122801
Verified recording
SEWLR2122801 is “PIECES” by JHN,
registered on the CopyrightChains blockchain with CopyrightID
0xf8cf519fab1737d40015c778f064e335d1931ac922bdc4eb7ad6f648b9b6a588 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWLR2122801.
Recording identifiers
- ISRC
- SEWLR2122801
- Title
- PIECES
- Artist
- JHN
- CopyrightID (CopyrightChains transaction hash)
0xf8cf519fab1737d40015c778f064e335d1931ac922bdc4eb7ad6f648b9b6a588
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:cfa027cc546e661b7a022f3964fb746a9de2c8a35604069efb68418340b69983- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWLR2122801
- Bitcoin block existence check
- https://blockstream.info/api/block/960397