ISRC USA560576994
Verified recording
USA560576994 is “Weightless” by Pigface,
registered on the CopyrightChains blockchain with CopyrightID
0x418315bd6be3360665c04bc53d36c1a495086a2d2cb4580bcacd0f448d020c8c and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560576994.
Recording identifiers
- ISRC
- USA560576994
- Title
- Weightless
- Artist
- Pigface
- CopyrightID (CopyrightChains transaction hash)
0x418315bd6be3360665c04bc53d36c1a495086a2d2cb4580bcacd0f448d020c8c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:2a0101b4771e21f52dc93acecbcce3b66b42625e4cb8f766caef8ad35a8c5c2a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560576994
- Bitcoin block existence check
- https://blockstream.info/api/block/960360