ISRC QZ5AB2406681
Verified recording
QZ5AB2406681 is “El Samsung” by La carta,
registered on the CopyrightChains blockchain with CopyrightID
0xadcdc2a91de3163f4c643bcd292826d2476fd8593f09d6f46da4d9e8c9a047d4 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2406681.
Recording identifiers
- ISRC
- QZ5AB2406681
- Title
- El Samsung
- Artist
- La carta
- CopyrightID (CopyrightChains transaction hash)
0xadcdc2a91de3163f4c643bcd292826d2476fd8593f09d6f46da4d9e8c9a047d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:88449c9f51d9ffa1d13106ae579fe8e4faa68ef0b6f2bac775b324df930a6077- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2406681
- Bitcoin block existence check
- https://blockstream.info/api/block/957120