Abass Ibrahim (; born 10 August 1988) is a Saudi pop singer. He has released three albums on EMI Records. He was discovered by composer Sami Ehsan. Albums 2002: اسمعوني (Hear me) 2003: ناديت (I cal
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x965c1df61f5f6cbda829156ffc4efe52081680c8092d588783744cc62cc69db8. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ccf3fa96-ea49-4f2a-8569-967d87960cec.json and https://artists.proofprofile.net/proofs/artist/ccf3fa96-ea49-4f2a-8569-967d87960cec.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff2f90bf4e698b2ec4628eda8a68ebb3930cddaf9c823a6afb84e7aaa543722f. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA140100068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2093ba74f866b6188f7aac0c924eab6d937c7223382ed1d21cb375ca95c34af. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1984342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c07bf5b6b212c6a5380599de3951133a9388a81556a0e608ea3cb66db491a1. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1984343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe38d1af0784fe3ce78a9893a0ce729649e64d417d29c255d2a4e4e27fb09e2f. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:06:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA140500032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9dfdf9662d196c11b38da3ec29a13a79601b586bfb3cb5cf91aa327c0084aba. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA140500033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c5b832de13b90522c4a3e96b46e17cd7633ef7c5be50eb1d70b532e1b187d9d. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:22:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA140500036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08b1c342eb70f166623bc20e8e1e061b60b637caf07ed22a3b2261ca81128f83. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T09:10:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA140500043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x334a3ead15396cc3d424b0d0ac3f5ad38f434a6871a7516bc765616c01763a6b. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA140800078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe793d8affe0899933329234116d4d77791c16f9716ecde5ac837b9525470f5ac. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA140800079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0196da76df741e1889224d0706a5a883157658c3db02012bb60b9577d6cc9876. Chain 2 (Bitcoin): anchored in block 958091 (2026-07-15T03:17:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA140800090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd592786a905da8ada6bc5cf4887827c36bcea27f69662b089fefd469f69f6a40. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA140900128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdde1d397b44f65a34e1a1b3c7a42394c4f9f152a8d6de90fb799b56b4c2dba09. Chain 2 (Bitcoin): anchored in block 959103 (2026-07-22T08:20:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA140900088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d028443b06db691e5042e8834b39abc04e7d0fdc967253cefe0afb9f47a702d. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA141205268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a50bddcbd033112b27d7e8b82f2b65369153807b2db975481bd47c703bd619e. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA141205270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2d99bc23976329f2e16619cf2b1feb7fdf8f0bf5b8d4ef76db5e61baf9b24cb. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA141901031.