Coppé (pronounced Co-pa'y, often also typed Coppe') is a Japanese electronic music singer-songwriter and music producer. She has affectionately gained the title of "The Legendary Godmother of Japanese
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 0xe10a2409c52274a8175baeb189130685204d20da942278f76d3bf085778fc0eb. Chain 2 (Bitcoin): anchored in block 953996 (2026-06-16T20:04:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2f7d8818-f3dd-482e-966c-8126bf1b7d54.json and https://artists.proofprofile.net/proofs/artist/2f7d8818-f3dd-482e-966c-8126bf1b7d54.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 0xe27457a93c0e1a0ebd1608695afe2a9c62ed97dc7b5b8a9f135530a715dfe6ab. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZHN61915999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e0f5830a49d33fe7bd6d884d1e780e6cf8404172b9a927ff2f76f73161bab80. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/QZHN61915998.
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
Artspotting (10 Years Of Mana Mana - Compiled By Suefo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeab9cbdb58fdccdebb7203cc4e05dc5e78268ee4c0005aa220ea392789ee9c59. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/HUA612201594.
Please Find The Cure - Infinite Broken Heart Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3adfe1fbfc0b36d3443e2adbea03071ebf1d20c3bc1002ebc382bcaa51fae235. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/HUA612201598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaf633b79dcf4c3b4ec596ff9dc6a0d1d614cd5637b6bc1d427e2d9a498efd47. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEH211508501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf205315c78e299f2c79669333c2d7732efd8c8cc0524d10ff6f57a155cf01f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEH211508504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf87ef48706ac7cbff14c92590c97e747390a1b0295a0e78700c9420fac34f334. 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/GB9VQ2400004.
You'd Be So Nice To Come Home To - Frank Bretschneider Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97a298d57a9e05ca7115570a26615e9af9ee3bd4182f2e4f02578512fc1e37d2. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/GB9VQ2400008.
Artificial Insemination (Special Edition)
9+10= 10th Anniversary! (Special Edition)
Forbidden / My Heartbeatz Become Earthquake
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbb205d32bcd47876efbbe6ee7b2711fd1f6307b9d0d525cda1e0ad159f324b3. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USL4Q1977998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16956430d9cb2c5c7b9a46306a59a508860476dad62522f865ec11e2cf728744. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USL4Q1977999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa7ab48f060afff46e9b0bb8c9077e5fc8e2bed8bce0db914edf16a71309c9da. 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/USL4Q1978000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34b6c36c8250a321ae901980284528011f04e6fd7ae56483355c74e3940b8270. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USL4Q1978001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91c741dc1dd667e151d80e89ce026d32e9d4715da533769a7579a6334b9d12e8. 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/USL4Q1978002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x374ef665495bd659462237d36a4c64df7493b29e80655176f920b160568ce66f. 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/USL4Q1978003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13d4123532051d42a1fe1d7ae6d401b48fc9f22a0f888787b05b247f6d13d7c9. 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/USL4Q1978004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37cf0bd39d647ed5b60beb1265b3d8e317cd5a9f66c2413ccb102647f8e58511. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USL4Q1978005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68bce2049ca181f03ac602f6f64d35597de8d223f793ab88f82b2274f0866d83. 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/USL4Q1978006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ea3ff5d845d10b6b3f34f9e7061ff636e2a04bfeb854a0064f592199dbc7ede. 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/USL4Q1978007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52314459efaac6eb291da7714c97c2aea94ca3f5c29250f6bceff2aab9824563. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USL4Q1978008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cc394c8673448bb6db94ff344bdcda1ef0794804f15409a61faf4331079a971. 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/QM9QZ1400001.
Ascender (Agartha) [feat. Chad Hugo & Tipsy]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f0416fd7e9ae60ed494d43f70824498f3d9074907f871b11ea4fbb5f7da637c. 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/QM9QZ1400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78c5e97eae7c764a55ccef5a86b42c2645f8d5eefcced0942527120651e532a8. 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/QM9QZ1400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c8e5ee57119211eefc0ce2f3a0a424c2f371d0cd24d63eb9af626feac27866. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QM9QZ1400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1746c7787778b945240602a696c8c543f424c652de8f9de9e01c90cf2bb66cb0. 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/QM9QZ1400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bad68ae78809e493d4e9dd50562cb94cb593f37a4bdabcc3c7ff39c20310f71. 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/QM9QZ1400017.
HuverKraft (Greys) [feat. Dana Leong, DJ Zeke & Coppe]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f7e770fd97d2c801647e4cf58a794cbd53a9669f58000805bfc5726f4e7a988. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/QM9QZ1400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bd1c01d8b309f961b128136f9b0a16e9793eb2cde67469a79e7d9543de7d835. 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/USBCJ0985602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa91de103690c681928147cbc9c500c844148ee0db253adba095597aad072f9b0. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/BE6F50200820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60f7d4ac9c62fea697b1cff6c1431625d820ef41cec483851fd351da954a3b29. 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/ATAB52300232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f1e3c720ea77ae0b6615dd07dae6792dcdfc711fdfafee453b16b44a170eb2. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ATAB52300241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9453e6c3864fe00adb36e31b096b3109450ce62f654292cb7471a5ee87fa957e. 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/JPB531000131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e9d8371c984d96b4ebdfb94d15ef11f66a13501627ce721de1859c6567a7388. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/JPB531000132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22d533d5d2f4ad7710a05d4d4e9af1dca9cac464b83c02f5c98fadc8f439fcf0. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/JPB531000133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5e75a838ee75c3ea044ca5565119832bc45932950a0f4d8c6a4793e8ab11a09. 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/HUB691577003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f74ae20aee8af96b37122c75fe3d438a3438820bcb23c670ca69356951fa15e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USQY51728909.
Smooth House Cafe - A Warm Inviting Mix of Deep, Jazzy & Fluid Grooves