ISRC USYFZ2036703
Verified recording
USYFZ2036703 is “CYR” by The Smashing Pumpkins,
registered on the CopyrightChains blockchain with CopyrightID
0xc2c403008cb31a35706dfe78b799d51e7d427fd774218b5f1de3685b15e4ec69 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/USYFZ2036703.
Recording identifiers
- ISRC
- USYFZ2036703
- Title
- CYR
- Artist
- The Smashing Pumpkins
- CopyrightID (CopyrightChains transaction hash)
0xc2c403008cb31a35706dfe78b799d51e7d427fd774218b5f1de3685b15e4ec69
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:7bef3b27cbf3e88921625613110b8467a52700a8d8001741b80937a4b8f7dc1d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYFZ2036703
- Bitcoin block existence check
- https://blockstream.info/api/block/953513