ISRC QZW9L2387564
Verified recording
QZW9L2387564 is “Como Amigos” by Uriel NB,
registered on the CopyrightChains blockchain with CopyrightID
0x4e709b343fd685d299f63e0714d0b06a0e5345f04aaa347a3bdf33829cb8d4d6 and independently timestamped
in Bitcoin block 960298 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2387564.
Recording identifiers
- ISRC
- QZW9L2387564
- Title
- Como Amigos
- Artist
- Uriel NB
- CopyrightID (CopyrightChains transaction hash)
0x4e709b343fd685d299f63e0714d0b06a0e5345f04aaa347a3bdf33829cb8d4d6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:26:00+00:00
- Bitcoin block
- 960298
- Canonical record hash
sha256:cc5d13a9a23e0cd9c35d5e0452723b78209a81988f88cc21ca024869655b2f8b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2387564
- Bitcoin block existence check
- https://blockstream.info/api/block/960298