Yosef "Yossi" Banai (; April 13, 1932 – May 11, 2006) was an Israeli actor, singer, songwriter, comedian, and theater director. He received the Israel Prize for Theater in 1998 and the in 2004. Banai
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x784e5693decfa99cb6220d06c926aabd8689fe0518158e7c4f8d43cd0fe7d1c7. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fa9e5681-2366-4e65-9116-986c450c8d86.json and https://artists.proofprofile.net/proofs/artist/fa9e5681-2366-4e65-9116-986c450c8d86.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe34f674d02c9fbc80a1a21c8c3617eb637e2d4ad0fafb324c4cc43ebd0e3d072. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/IL1010102795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe34f674d02c9fbc80a1a21c8c3617eb637e2d4ad0fafb324c4cc43ebd0e3d072. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/IL1010102795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf042f24c28a3db6824e40de2dc543aa4e74d9599581002447a1f7dbf7189620b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/IL1060100415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f18a4ff6709d95453920cd0832503fea56d07142f534049c18cebb635506c40. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/IL1020100711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3fdf171624b329974de7d47df81990b5d0e0f023205aaa46cdf187544741fc8. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/IL1066900493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1822075544fb563b0c501432067de8ea2188ce56c1ad1d98ba3758a7c88a6c39. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/IL1066900494.
פגישה לאין קץ - יוסי בנאי מגיש נתן אלתרמן
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd52fc5c4d01a2ef269cd6316369ee70e25e28448155619626c0b8d692162d1c2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/IL1010005115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25974ba883ccb52b1c461a1953431318357d9831b167d3c4adcf0e196a65ed00. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/IL1010001921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde4145bfea4235f68c8323a61c62af51e3bfbc3874272241b19f221724ecb80f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/IL1001086119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65ab648de7e72d75e20c2769d35b1f53f4e51a6784b1636f1e1469e8d9e75cc2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/IL1001086120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd08242da5c18f9343598057c8eb6c1da78adaac72186d426134ca8f85cad6c12. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/IL1000003946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x123e6d8d0830fc9da844bdd5b65b1360fbe3764f016e58c9b1d31a97187f1270. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/IL1000002278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d27f08ee02af76a8ff84ade3b7162b087a53e25a30d034ad9f14e33ef50bd6a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/IL1057600042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d3da1e74e26f44d03117f209a3031f7c7b75221af831f8cee20b9627231a97f. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/IL1000002234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8010f7f7aae3c48537a60947449d0ec164730bf572bb10bbdba37cf5e3668b39. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/IL1000002240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb099a4dd605e2f4d8640fe817fbc071a4227b243c937e769774ddab419e292c2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/IL1010900123.
להתראות נעורים שלום אהבה (Deluxe Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x630066347a26e2d318e4ded6dad8d62021f8c17443c76e74852b7e4cbe162cf8. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/IL1012100010.
עבודה עברית - מחווה ל-50 שנות יצירה מקורית
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd15ff8cdb0b6d8a294b276bcd94c3425417c6b01423100b4583143c689ed8b5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/IL1049801177.