ISRC USSD11900358
Verified recording
USSD11900358 is “Qué Será” by Leslie Grace,
registered on the CopyrightChains blockchain with CopyrightID
0xdbf71c9271810ecb3373c4d1f3d374f3c32db1f7953da57df8e7e289546c4ace 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/USSD11900358.
Recording identifiers
- ISRC
- USSD11900358
- Title
- Qué Será
- Artist
- Leslie Grace
- CopyrightID (CopyrightChains transaction hash)
0xdbf71c9271810ecb3373c4d1f3d374f3c32db1f7953da57df8e7e289546c4ace
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:de38ea1fbd6e0aa705c871a9262878aeaea376e61ca6593ef43aa3f07724d274- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11900358
- Bitcoin block existence check
- https://blockstream.info/api/block/953515