ISRC GBSMU4834875
Verified recording
GBSMU4834875 is “Una y Otra Vez” by EYS,
registered on the CopyrightChains blockchain with CopyrightID
0xc55e9f84ac61d5511f2a9c1feb04419024e9e9be53f799f25eb3d7b25724c4d5 and independently timestamped
in Bitcoin block 960250 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU4834875.
Recording identifiers
- ISRC
- GBSMU4834875
- Title
- Una y Otra Vez
- Artist
- EYS
- CopyrightID (CopyrightChains transaction hash)
0xc55e9f84ac61d5511f2a9c1feb04419024e9e9be53f799f25eb3d7b25724c4d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T11:13:28+00:00
- Bitcoin block
- 960250
- Canonical record hash
sha256:fbd57d85f4518aaf3a1385d3c82c1b98bb8124f43499ecc56ccb2215b0d90a6a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU4834875
- Bitcoin block existence check
- https://blockstream.info/api/block/960250