ISRC USSM19800755
Verified recording
USSM19800755 is “Spiders” by System Of A Down,
registered on the CopyrightChains blockchain with CopyrightID
0x4bb8d9c1ead26a51050f3fa65b2cd2f9ff8a2abd0d0261c9fbd035d44ad4c162 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/USSM19800755.
Recording identifiers
- ISRC
- USSM19800755
- Title
- Spiders
- Artist
- System Of A Down
- CopyrightID (CopyrightChains transaction hash)
0x4bb8d9c1ead26a51050f3fa65b2cd2f9ff8a2abd0d0261c9fbd035d44ad4c162
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:eb461f5df850a024113df8d26810155431317c8eb3e3e396c797bee161d73ecc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19800755
- Bitcoin block existence check
- https://blockstream.info/api/block/953513