ISRC USSD12300719
Verified recording
USSD12300719 is “Como la Cigarra” by Nella,
registered on the CopyrightChains blockchain with CopyrightID
0x81b2ec11d546f0140b1b48d4abf65ed2d0c8212f3092d88f23ac3fd6037a8a40 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/USSD12300719.
Recording identifiers
- ISRC
- USSD12300719
- Title
- Como la Cigarra
- Artist
- Nella
- CopyrightID (CopyrightChains transaction hash)
0x81b2ec11d546f0140b1b48d4abf65ed2d0c8212f3092d88f23ac3fd6037a8a40
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:7480ecf682a9bc9ca8e7273be891ce39c58867e5922501f20e4de5565052fec6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD12300719
- Bitcoin block existence check
- https://blockstream.info/api/block/953515