ISRC USRZR1341210
Verified recording
USRZR1341210 is “Callout” by Attila,
registered on the CopyrightChains blockchain with CopyrightID
0xb9a27cf03fc52eaba19868c72860ff46fabc0a37d1d4106b06684bfc92c1ba4b and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRZR1341210.
Recording identifiers
- ISRC
- USRZR1341210
- Title
- Callout
- Artist
- Attila
- CopyrightID (CopyrightChains transaction hash)
0xb9a27cf03fc52eaba19868c72860ff46fabc0a37d1d4106b06684bfc92c1ba4b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:258c430d0708b4113ce57dad6e2698e6a1e366c1c9d6495f0a20f72e1b8834df- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRZR1341210
- Bitcoin block existence check
- https://blockstream.info/api/block/960348