ISRC USZZ81110076
Verified recording
USZZ81110076 is “Two Years” by Tancred,
registered on the CopyrightChains blockchain with CopyrightID
0xb1c21f3839e0ca1ca2e87531f723f5bcb78051f07167be5ba09c21494ce2e1d6 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/USZZ81110076.
Recording identifiers
- ISRC
- USZZ81110076
- Title
- Two Years
- Artist
- Tancred
- CopyrightID (CopyrightChains transaction hash)
0xb1c21f3839e0ca1ca2e87531f723f5bcb78051f07167be5ba09c21494ce2e1d6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8c60cf2ee74b3a4503180b8e5b64d6d5cdeca8d43ce83dfa241ee256b2bbf1ea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZZ81110076
- Bitcoin block existence check
- https://blockstream.info/api/block/957118