ISRC USEL19900119
Verified recording
USEL19900119 is “Oh No” by A.B. Quintanilla III,
registered on the CopyrightChains blockchain with CopyrightID
0x8cb43c662b6b8f5d2c8503564da8b6045d67e551a7df08a0db921410d8e9284d 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/USEL19900119.
Recording identifiers
- ISRC
- USEL19900119
- Title
- Oh No
- Artist
- A.B. Quintanilla III
- CopyrightID (CopyrightChains transaction hash)
0x8cb43c662b6b8f5d2c8503564da8b6045d67e551a7df08a0db921410d8e9284d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:648459a148a6278e9abb461fc6f828bb8a2850bff15b94b53de3ebdf80356a37- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEL19900119
- Bitcoin block existence check
- https://blockstream.info/api/block/953513