ISRC USRC11000266
Verified recording
USRC11000266 is “All I Need” by Christina Aguilera,
registered on the CopyrightChains blockchain with CopyrightID
0x369d4c675be431d7c2b77ddb2732f11d5c47fce40769c5c6fc48b7c2a4ce0e6c and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC11000266.
Recording identifiers
- ISRC
- USRC11000266
- Title
- All I Need
- Artist
- Christina Aguilera
- CopyrightID (CopyrightChains transaction hash)
0x369d4c675be431d7c2b77ddb2732f11d5c47fce40769c5c6fc48b7c2a4ce0e6c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:0f96ccaa197acaa1a6255297867014ad6005d7fbe9b7be148512d697fe4bc297- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC11000266
- Bitcoin block existence check
- https://blockstream.info/api/block/953515