Judie Tzuke ( ; born Judie Myers, 3 April 1956) is an English singer-songwriter. She is best known for her 1979 hit "Stay with Me till Dawn", which reached number 16 on the UK singles chart. Life and
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 0xf5e54d902b0f63dac5234d128b43dbf5644d030d7609194c9dcd11256c0fc276. 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/2623f2de-a66b-4f55-8d23-0a2ee4054a8a.json and https://artists.proofprofile.net/proofs/artist/2623f2de-a66b-4f55-8d23-0a2ee4054a8a.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 0x3cf16434ebbba9401c552a15c30d051ec899e96f8b0fd9ecacf413f0f5847c78. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T07:44:41Z), 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/GB2GX1004543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea68c5f0e854fc168e58faa4feb890b864688d01db96f2d23ae2393e153c3f5f. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/GBKPL1792330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c88bc3382dde61711bf9765211808b665119159c40f3a5ea26ba425b9b6879f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GBKPL1792329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24aa269540af009c13ca01402c3907927404fb786e5b48d8b6a37239f4ae17f7. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/GBKPL1792327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd17fa0f8a38ec2d6bbc0a8f457534ae7efc890b581c25904bed167c0d66da64. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:13:31Z), 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/GBKPL1792333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0474af446bdba8c17254f1ef51c47f901898992f1de0e5abf15114cd152664b. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/GBKPL1792326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaee8e2218423d1f5ec87a0c65514e7a7079b76fbb5281d71956f5579d1e2a9fd. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), 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/GBKPL1792331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc580e17a3e00d97c563369a29658655a402a44c24c55db43756f9acc0a10700c. Chain 2 (Bitcoin): anchored in block 958681 (2026-07-19T06:14:54Z), 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/GBAYK0500075.
Road Noise: The Official Bootleg (Live) [Deluxe Version]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59a67c30cd434a33b4af2d57778d72b75179c39ba55c3c74acd8da686923654a. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GBAYK1000055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x068d0256a89624ccfe42d6e57f8be9530e653c5329049ddd2a95a47cdab7bb9a. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/GBAYK1100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3d4f75c186e82bf6c40ab7022b1553b2c7980e38b78d85889a130a69cbad12e. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/GBAYK1100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd126076668e6f9ce585caa913b8139e67c1ec29fc4b460cf8db96e116e5a85d4. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/GB7QU1800115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8455988a901938216bb93b34f8369767d7b4edf6ffe1a522f14a0c5c0ccdcf68. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GB7QU1800117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9871209499ffb085911f1a092d470dc811c19fc6fe864fafc791b62d0139db7. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/GB7QU1800118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf067a585332feec15e34bfae1cd45d464a5f88477fdec221e598111ae3f5aa35. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/GB7QU1800122.
Trip-Hop Music - The Must Have Selection
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa735eb80330e8af16bf8a87afd6e4f66cd202678f0211357abc64050eaaf3e26. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBBND0701743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcf9597aed36af94225c6dd31ace54867438c5321bbe983e6fb2412fce433cfa. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBBND0701750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f0c9f15ac917816c5487e41a8d97b26ca7537e41f4794e1260dd0d80c09e75f. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/GBMRS1400081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x327e649fa6024972044d68587996c3706c68b7b67f188a24151350ac2c46a3d5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBMRS1400133.