ISRC ES64E2303514
Verified recording
ES64E2303514 is “Sin nada” by Effe,
registered on the CopyrightChains blockchain with CopyrightID
0x8d48b00f277d71a81f5d717330ec3a76864158d4736d69206f227f809416172e and independently timestamped
in Bitcoin block 960175 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES64E2303514.
Recording identifiers
- ISRC
- ES64E2303514
- Title
- Sin nada
- Artist
- Effe
- CopyrightID (CopyrightChains transaction hash)
0x8d48b00f277d71a81f5d717330ec3a76864158d4736d69206f227f809416172e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:16:15+00:00
- Bitcoin block
- 960175
- Canonical record hash
sha256:4aae3a5c173c8adb8997767c3e20b16d7744a231be959d743fe870689e088120- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES64E2303514
- Bitcoin block existence check
- https://blockstream.info/api/block/960175