ISRC TCAFK2124269
Verified recording
TCAFK2124269 is “Esperando” by Marto,
registered on the CopyrightChains blockchain with CopyrightID
0xb725c64d7d0b928c3a519bcdae0fe56bd63cd36ca3f342dac20c8610efae4d54 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFK2124269.
Recording identifiers
- ISRC
- TCAFK2124269
- Title
- Esperando
- Artist
- Marto
- CopyrightID (CopyrightChains transaction hash)
0xb725c64d7d0b928c3a519bcdae0fe56bd63cd36ca3f342dac20c8610efae4d54
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:bb075e4c19de3af339e9d47b9013babe492bb5e236f8aa32ac37e0fe3b0ab6f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFK2124269
- Bitcoin block existence check
- https://blockstream.info/api/block/960203