ISRC ARQIH2291304
Verified recording
ARQIH2291304 is “Otra Oportunidad” by Pala Ancha,
registered on the CopyrightChains blockchain with CopyrightID
0x5478741aec42a272ebf458ba1d6ca581738f5804d0e1c5ccc9b245759ecdf162 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARQIH2291304.
Recording identifiers
- ISRC
- ARQIH2291304
- Title
- Otra Oportunidad
- Artist
- Pala Ancha
- CopyrightID (CopyrightChains transaction hash)
0x5478741aec42a272ebf458ba1d6ca581738f5804d0e1c5ccc9b245759ecdf162
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:26d8020cc800021ea88b32ebad67ca80e9f1f14a989ee786ebd08af08a67f8ab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARQIH2291304
- Bitcoin block existence check
- https://blockstream.info/api/block/960254