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 0x1688e8726484c42dc45471e9485335aedd3a179f515272b814cac3b2e048abf5. 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/f07921c9-ce0c-439d-80ac-591a9ab2d80c.json and https://artists.proofprofile.net/proofs/artist/f07921c9-ce0c-439d-80ac-591a9ab2d80c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sing meinen Song - Das Schweizer Tauschkonzert, Vol. 4
Gib mer e Chance - aus "Sing meinen Song, Vol. 4"
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 0x4bd8cd479c4fd71cc9528f9e3b701cb57c99084eb7f0fd8aa9131c932f96029e. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/CH0832300010.
Wenn du das Lied ghörsch - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e91bd733bc06b8adc748f122e96134265b0144efd3465a4f8afcc247d6925ee. 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/CH0832300020.
Wenn das Gott wüsst - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6ffbc107c5e9d4ee084a24482640e96638c22ab397f2d4682f1ef05f14a4319. 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/CH0832300030.
dFlügel uf - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x954766fe9324480ea0ce8219b8b45dba6f36019749ecd43a0424294862eb4b37. 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/CH0832300040.
Liverpool - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56a5adb3f91e63cc034ae5701492362c9e0658fd8cf8063df0b3f4836043f400. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-21T17:19:31Z), 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/CH0832300050.
Bring en hei - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc7bd381b1463983ad97b30249914692ff6ab9b5e84dd24d5808b80eb8b0d8fe. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/CH0832300060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c113f7516f149e66eb75af2cea27a684ff4b5ddea9009d1d837640aa0d9b3bf. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-21T17:13:46Z), 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/CH0832300080.
It's Been a While - aus "Sing meinen Song, Vol. 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb99d7044554779b6badb9a6533449b7e9a16ad6314154d01a749840847bf471e. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), 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/CH0832300090.
Nightmare - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1db4b7d59e69b0089041f021e98d02acf2c80a425faeb08c0576750fe6702d46. 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/CH0832300100.
Softly Speaking - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x082653b5e7877f1de00ee07a474c2cc2b9446d31210645067bf38fcf74fee5ab. 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/CH0832300110.
Running in My Mind - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe54c53a605949d0b2feb3e2d3d2bcf527fed0e4c35dcfd62c47bc60701d570e. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/CH0832300120.
Ds Hippigschpängschtli - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0058d7ae3eb40cf548f30aaaa36813fe2099153369c743a822ba57e2cc074677. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:02:23Z), 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/CH0832300130.
Jede bruucht sy Insel - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45dd9af37fd0586c4b690f6b3f605c573ad4f972cfd18a3a4dc45f1cd262ee1a. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T17:03:53Z), 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/CH0832300140.
This Is How I Met Music - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc9dcfa9cdf4c9fade2cdee43980be68b858a6064584905e03bf33a1341859ea. 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/CH0832300150.
Io senza te - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f0dfc57a3b5b615326f4a7d7d05bcda22bd3f53423793d9325766ac086adb5. 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/CH0832300160.
Ha mys Härz uf der Büni gla - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20b7ff6af94146788feb4c22484d70578bfb078f996d1043d700fe5fe593eb69. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/CH0832300180.
Diamant - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x890e296e1341f735faf17ac0d536c0a386547039a8aab901f405a546c132dab9. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/CH0832300190.
Don't Think About Me - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce9e47d55b3f8ac37f7d5c6ae95d247f1d1d8c5be2739ae8af8be9e95a1e0dee. 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/CH0832300200.
Bei mir - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38a09c764f8c9ab50e50c9888859b7f8668297edec24f879c68bbcbf5e318ba8. 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/CH0832300210.
Wo warst du - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4782a093250c6d7bb8219ce84400fa977aa7443d4ec0fd67768b6acf48a2c77. 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/CH0832300220.
She Got Me - aus "Sing meinen Song, Vol. 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b3966a6e1fa0ee22c8b0b8bbef2e5a24e3f2f3d1d03473f5a19ba0b2f23ae69. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/CH0832300230.
Endless Summer Days - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8df171c4709d6f6869d20b0c354201d241dc92de6822c2510be9fa3dc5cc101. 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/CH0832300240.
In Love for a While - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa275c76e6847fca854afe60f5fb003478e2f2a8fe8a0ea5a36164cb5ac49d878. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/CH0832300250.
Bang Bang Bang - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9d08e4b3bef587c31d909244f2778cdeb9f6c1588183dcd08b0470edd0d8b0f. 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/CH0832300270.
Polaroid Pictures - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18a34a4194c176bffc4e0708d2fa423c0dec59a8fd6ff83e4c6c16913fac04c5. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/CH0832300280.
Burn This City Down - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x538399a0177134f1b1fb00f68f9453717c8c50bc3e8d1efff8867d15bae67929. 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/CH0832300290.
Somebody Like You - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62cdb850147b08c4aefb27c20a5c2ac3493474370a5fe31c2d7ed75723c9b147. 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/CH0832300300.
Dorë Për Dore - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49880f10ef17f98890103ddd0c13cf8d94a1395ae11ac8d4134b64dd5a86d7fd. 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/CH0832300310.
Better Dayz - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c8345ce4666fe7031ed92f53de5266e260b93affdac3d2478788d9ba9f41a4. 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/CH0832300320.
Deep Thoughts - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x347493cd0427a05d6e632c4b5ec6cddb92ab99ed536f2b01a37524858ec1f9a2. 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/CH0832300340.
Hit 'Em Up - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fab1e83998266e51e2ef12fa0f54797ad356a3588404face30c1c36e2ae6ba8. 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/CH0832300350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff3fc39defeba6b7d85a2ed6651a0dcd197deeaebdb1004dd74c1fbf1748511c. 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/CH0832300360.
On and On - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe830009f80f8a9d88fa149613d51a2663e75b7b7ababc40abb526e5cc3b4ff5a. 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/CH0832300380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9abdfb2491843791921f69e57ae8972bd41365127fcbef6bd6f873f7360c25ff. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/CH0832300390.
City of Gold - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a989b3fd6dc968bb62057e2e9695b9253b3c405c38e7d1b564399dd2f90e1ba. 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/CH0832300400.
Asche im Wind - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f7cfb596d48b3f69aa9b91c0d33d4a6c7789781dbed08a4cc7b66b6daab057d. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/CH0832300410.
Partytown - aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x103c72922315f5ff8c656525523ca54ce67d9e74012ac32af21f8c4fa57c06ad. 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/CH0832300420.
Gib mer e Chance - Duett Version, aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15cea5a0de608968d2c7c75debf8260cce8904a7aa9f0d785161c1a8d4d9b300. 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/CH0832300430.
This Is How I Met Music - Duett Version, aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90be3271196e152c6f5281edea369efb1aa31cb5c4a4e7d28d4ecf8226763ca5. 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/CH0832300440.
Murda - Duett Version, aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ece59ffb59931ec2d45c41960c58d46c6c7d35bf6dfd63a47dcfb3bf6d7eee5. 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/CH0832300450.
It's Been a While - Duett Version, aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacbbef4782f46a9bd4b0cd1c71de03c99697c0aaf17e7ad9aab58b6359ceed95. 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/CH0832300460.
Liverpool - Duett Version, aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e8ca14aa8c86695f226290a8fa46091e9e939ace1fead27ad90768c0f54357. 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/CH0832300470.
Diamant - Duett Version, aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55859ed3fe96fb127ad69891f4b7b844b90781d0e6032ebcdc839d2c44ea7b74. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), 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/CH0832300480.
Ha mys Härz uf der Büni gla - Duett Version, aus "Sing meinen Song, Vol. 4"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf897843a5acedac8993bb966784936f8762e6a31578ef9abbfb1ae8bc3d7d84f. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/CH0832300490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59fb324cc111d64fbbdab496e148406c5388b1cd0ebb01966093162d2964972c. 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/DEE862300838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x543a6f33ef7ef8261b8c6732ff07fed2c6445ceec9fa228f79d50bf7c4f6f45c. 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/DEE862300633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebdf9d29fcf48ed7c34a66ea3a6f7161573bc9792fa33dfb428c7b8488080b8c. 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/DEE862200709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e7c1e4c917ac5db659da680d971a97f9fd715350cd22829edf55a0fe12b2681. 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/CH0832000730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe0e711e888038c27c2fc9540e2e95db6bd0d07bc8f41e56e98c3f47cb22461d. 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/DEE862301063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95364532fb16284e6d4a4dd07dca4a18179afa0f29408dfe0cdc6554da435741. 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/DEE862301064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71eb20909a53cf7620c5d2df3468e28fedf43d67b4f47c23c859a512cdd63b6a. 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/DEE862301065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f401a0ed49d25730603d8243b92dc04db139730f3eef3aa565467c0b66f259a. 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/DEE862301066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ee47032e47f0a7d9c18d5c177f7e4c35de75d5831d11150c3a535a9591ca4bd. 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/DEE862401704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x230aa62780d906a17e2c0e748a5dcb2f7bbca8490ada8b0d692cfbb782854b1f. 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/DEE862401313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda06c7d74b11aaa63696e9b3116bd451fac9413c22a49c39f099db00598c5bb7. 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/DEE862400322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x230aa62780d906a17e2c0e748a5dcb2f7bbca8490ada8b0d692cfbb782854b1f. 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/DEE862401313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda06c7d74b11aaa63696e9b3116bd451fac9413c22a49c39f099db00598c5bb7. 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/DEE862400322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda06c7d74b11aaa63696e9b3116bd451fac9413c22a49c39f099db00598c5bb7. 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/DEE862400322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e7c1e4c917ac5db659da680d971a97f9fd715350cd22829edf55a0fe12b2681. 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/CH0832000730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe0e711e888038c27c2fc9540e2e95db6bd0d07bc8f41e56e98c3f47cb22461d. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/DEE862301063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59fb324cc111d64fbbdab496e148406c5388b1cd0ebb01966093162d2964972c. 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/DEE862300838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59fb324cc111d64fbbdab496e148406c5388b1cd0ebb01966093162d2964972c. 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/DEE862300838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x543a6f33ef7ef8261b8c6732ff07fed2c6445ceec9fa228f79d50bf7c4f6f45c. 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/DEE862300633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb46370cab812afeaef977983393038e204b8fb02a14b24bd1a2e3dd3cef7bcb. 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/DEE862201016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebdf9d29fcf48ed7c34a66ea3a6f7161573bc9792fa33dfb428c7b8488080b8c. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/DEE862200709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbe5aeb74e94cae26f39cfe430cd0218989a9a6dcfef706f32984afe80a48656. 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/DEE862200151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d82b1da87714a33add366159590f4044bfae259e9cd6fd0365c7e4efc946cb0. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/DEE862200152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e7c1e4c917ac5db659da680d971a97f9fd715350cd22829edf55a0fe12b2681. 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/CH0832000730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe987650b0479ee8fb440e04a52b5383dc2c8300681855729c40cc9c7637de852. 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/CH0832004752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96a7b2ba7ef500542dd56650e677cdc12b08f055dd0ce449e9ef244efa2abe0b. 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/CH0832101710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba1603db6bea8c812859440fd39b84fc21e5134350d1d09340a2e60ba410b6df. 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/CH0832004750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a4778d2717b88367782313babb88ce1764f405a4bb11c4140081c1d6333033d. 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/CH0832101720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdddd933e3111c89a3c1148272b8b58f9f2045b683020b3a4dc2e2f9c39593180. 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/CH0832101730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a4778d2717b88367782313babb88ce1764f405a4bb11c4140081c1d6333033d. 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/CH0832101720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96a7b2ba7ef500542dd56650e677cdc12b08f055dd0ce449e9ef244efa2abe0b. 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/CH0832101710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba1603db6bea8c812859440fd39b84fc21e5134350d1d09340a2e60ba410b6df. 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/CH0832004750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9946c827ec5ae1b2a591d57ed0eb708d123c94996d2f15722118b0e2195cacf9. 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/DEZO22400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x016bb0be2539f791d7516464c6cd85ef85d3376cfcddbed0c4f8c8b9dd5900f4. 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/DEZO22400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd97f16da189c62238d8b65b9814cc2a4e4f991209f17c54f53f24178b75cbd68. 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/DEZO22400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bc39ff4914f4028e3ae0d2bdf5b90e9b93bad9590a573c0fb917de476f73e1f. 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/DEZO22400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabc0d456f555b1bef2035795a93fde9e59fc050187e66f5fc720980309eac2ba. 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/DEZO22400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d197f567f79f88af288bbe3d183b8e16c119eed33385475f96e3f73f6bd2a30. 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/DEZO22400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x859a01585a05e06b62a48ab674fd4417ab51c26c3f580a5f12d860c63ab68c9b. 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/DEZO22400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c565ef975934fbc6613429a30a19e7adbc4c80c5654de7f2a1fb36e7da910e0. 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/DEZO22400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cc63627ec7c36eeb6f98f994af382d2150ec25a6c3f24e7ae0fcdf7df85c996. 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/DEZO22400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10cee21542f11ec8d3c1be60e3d961276288c3f3bfaeb2ec15ee830e27ef0d23. 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/DEZO22400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04fb693c453083b3c961e688244ee8a39eb3b9e648b2d836d3d073732342a92. 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/DEZO22400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09a3810ed72cb09c469a8f13dc6ac9a5799ea0d1aab7f39914fb30984ef99e2c. 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/DEZO22400012.