ISRC QZNJW2120597
Verified recording
QZNJW2120597 is “Excellence” by Agent Sasco (Assassin),
registered on the CopyrightChains blockchain with CopyrightID
0x6c1ca79d0b9505c371db8af428cf9bba6374ecd525aa6b31f789e0f1a454950d and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2120597.
Recording identifiers
- ISRC
- QZNJW2120597
- Title
- Excellence
- Artist
- Agent Sasco (Assassin)
- CopyrightID (CopyrightChains transaction hash)
0x6c1ca79d0b9505c371db8af428cf9bba6374ecd525aa6b31f789e0f1a454950d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:be32cb462860928410a0e3384332089509a193f03fbae6c35f02cab703b94bae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2120597
- Bitcoin block existence check
- https://blockstream.info/api/block/957118