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 0x35aa983d27017e1e76fbcb92630b8c046bd5d3f6f71aeb7f5fcabe0d176b72e3. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c03d6861-5d5f-436f-9e70-2115cd589e31.json and https://artists.proofprofile.net/proofs/artist/c03d6861-5d5f-436f-9e70-2115cd589e31.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Mega Schlager Sommer - Die schönsten Hits der Saison
Weihnachten mit den Fidelen Oberfranken, Vol. 2
Ein Jahr ist ein Augenblick: Das Beste zum Jubiläum
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 0xa7c4494bc52253e359b395f5cf3b0a7c2c3c0a8d86febf81a27e85dbeee35271. 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/DEQS91900606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e42d29ec6b3e9ea9b033a80601716282f926a5bd9e139cd623c8ed0197b17b. 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/DEQS91800195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x500efd8fe96d9a8a854435251120a23593a455999317fc65fe93c68512230e91. 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/DEQS91800198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf7d2c152bc10b123727e1117914a1847345758de06fafced3f9a688674cd13. 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/DEQS91800199.
Ein Jahr ist ein Augenblick - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38d1cc4f5111e031859524bdbb0e6f5bb5c2d782b97ba034d281ae5b1b7f3469. 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/DEQS91800202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b8a96b5647ec4ec26241f86793c46c0ae8adf1d996dd6b03d9428c5685372cf. 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/DEQS91800203.
Auf einmal ging der Himmel auf - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e141bdd8fc131b0c1dc402f80a3e32d301243d16d0a0b375d34b35ce19c0e5d. 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/DEQS91800207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83a14d08f75453ec72745f823ad5d1bcbde9ca22a811a57010ded469b82e800f. 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/DEQS91800208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8027a5d8591f0c0e42bd192caf2e8a3e125c42498231f346e5eef11f02923663. 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/DEQS91800209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x106828a6210d0823da8ec59db9feab05d47193affb47184b0a2ed28d3affe801. 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/DEQS91800210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafddb73fd0663335a9e4a757fbd6f082d5570f3f50e235fb0def198f91822f8f. 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/DEQS91800212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa759fd4d97f8655b91bc53232d9f9a72348d57e51cf5dbf4675ef2d8444f3fd7. 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/DEQS91800214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c04c4c69d05a8f708da7106f3d869f3ec8ff7d80ed5823a2f65b24af145b823. 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/DEQS91400475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97970286d345e92bb0fa89b433cabf2a384492f1c10fcbf97749bbd1848b2368. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/DEQS91400477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44dc8de1ae0b74fa86cf9405dd8f88120afd5307e7a60db4e811cbfaed928249. 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/DEQS91400478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09ed7a162e7f6cb67467bbbdad1048abbcecb0881e8242f43fa839e12d589dfe. 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/DEQS91400479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead6fa6889238636fcac5be44b59d0570dd6b84a45fda5ff193a38107ff6d98e. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/DEQS91400481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50daca3c97a34be5b545530b9aee636e06690df21de2b13d6e8c25e58ad0b2a0. 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/DEQS91400484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92facaccbaa8e23ff8c32a78a9d3c595b25bae1dd6495e80456fa008825954e5. 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/DEQS91400485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d8067a274ac235624d998d648ef630f19134b8719b9044a785781e96df59863. 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/DEQS91400487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2a65488796c577774eb3b41eb21c9e8594e608fa7e175332a327f5238e5666a. 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/DEQS91400488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f222506336143f16c21f294859439bb92c68021ebad566b9025d5a00a406b15. 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/DEQS91300286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x638e2dc8955a1065260ab3d2079d7e5a4a1138be7183f5987b1ea313bdd97016. 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/DEQS91300292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9133d8a7554dc71837b260d81c7a858d4790981f53e15df3e173d45e3eec8b2d. 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/DEQS91300294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8df98381a475f97b5b4f6210089aeba0e10bb5849585866d60f18e1a1d51919e. 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/DEQS91300297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedcea9573581536203c01d67267cf638925351057eef4b227ee22b7674643115. 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/DEQS91300299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a50c030a45d0f7cafe1dc4b161ae97a3bb1428907b20f2e0397f2c779e7638f. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T21:05:04Z), 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/DEQS91300288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e9ae501f9e5d54b4f92a4c97373591562298cd9979ab5a37152b6f7b44ec8b3. 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/DEPI82100701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdda930c942b5a0d0a5853123a180920c373ff3b9b7556225c3cf3d5b802e1b37. 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/DEPI82100702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d5d58f267b4afce595e167e064406973eeda2d18c7daf0db576bf501741b954. 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/DEPI82100703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe612ffc90467041b28e869a71b6412df211dc7c8337c58981920546d37568891. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/DEPI82100710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a6d25d67f117429b4a901cbff95bab49036ddf20ffc4c1e298453f7656938b6. 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/DEPI82100412.
Einfach Sehnsucht (Das Beste von Uwe Busse)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x087b6adbb801b45bb3f8b5e00638137c1990cab56d9a5b64990f455eb4cc05f0. 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/DEPI82101043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x822f57924dcf0c3860e3b860c1ba39f1d5cf6a35f5b696e7e95c8ce898fdc28b. 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/DEPI82101053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09fd2db5d56ab63997dcf72c7bcb99c778328c0ab9a773bafdcff1942c11bd00. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/DEPI82021514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a1a20832e2b22c8a60340c44ca5e10b87781229a095ac47f558bf9ba6d9feab. 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/DEPI82021510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb0ae0312ed5dcfa679aaacb8e5cb04393bf1b927653b64936c9a2f56dc76207. 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/DEPI82101047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2da1b3aa5e17dca39130fc18652032c5b082c83a85d76e98e516093e19f2ddca. 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/DEPI82101048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc709d0c3f5632e453b5bcbbdeb67dc8b8ae335fd683ed0db0de6860dc7e8dd11. 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/DEPI82101049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78b3ba4ccebdb8299a5105caa4b015d007aca0c60822a4e5029b17b4234c2523. 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/DEPI82021980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77933ce78d7e20b5898e07ccd95227fe322955442e55f68aa9e38dbf26d030bb. 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/DEPI82100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c94b13fb5a7948fb4fa46ab17f8a08d0e15f0ae9b4d926fd15ad9bb8a658cea. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/DEPI82100024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77dd73d8acf8a2cb93ba1c9371d63ad1b69e64cedcce1eeb53a8f8a4342f4848. 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/DEPI82022558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94f1c1e13d7cde917de1ebc94dc44550e36fc543cb3339d26d3ec0dd3ce41e65. 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/DEPI82022562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78b3ba4ccebdb8299a5105caa4b015d007aca0c60822a4e5029b17b4234c2523. 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/DEPI82021980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c663c6d288031169186db293cfed815c8efa9295a721140ee278bc3e35d6992. 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/DEPI82021988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a1a20832e2b22c8a60340c44ca5e10b87781229a095ac47f558bf9ba6d9feab. 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/DEPI82021510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09fd2db5d56ab63997dcf72c7bcb99c778328c0ab9a773bafdcff1942c11bd00. 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/DEPI82021514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe23984086f4fbebcc4da993a96e9d635b9c1f89e4b0c7cfd84ca4381110467db. 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/DEPI82401915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x599e43b07668da53673c1f6cc93a1e689aae30920d9d776186d68670b0c337d3. 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/DEPI82217425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4a0c4073241f35bf201260eeeb1ca1675ac6617d5da0de131b967a6618ac54b. 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/DEPI82104528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c4494bc52253e359b395f5cf3b0a7c2c3c0a8d86febf81a27e85dbeee35271. 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/DEQS91900606.
Lass das Leben auf uns regnen - Club-Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8fb6b7450b250d12fecbb45893ab6e04fc12c571f9338402ed495901dc017d8. 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/DEQS91800404.
Einer schaute immer durch das Schlüsselloch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86e924c858ea4e8de375a622fe98cfd07d28fca2224a0f2fe748789a94351863. 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/DEA438700018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52e8b5ac85a3b2e6eb77c732b61c2914eb830c84d974c0382e2d8236b4bcb15a. 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/DEA437800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe3390dbe67de79c50128ee78f9c823dae9291071925e412d24d19611f0fad53. 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/DEA437600042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86e924c858ea4e8de375a622fe98cfd07d28fca2224a0f2fe748789a94351863. 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/DEA438700018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c1958c1b695fa30d5ded898393fd9bb942bcbb4069959cb2637fdf7b7549874. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), 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/DEA431050059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6e9473e461f5baf19b813e38747568538cc90596a0c57c3791c891e8edd17a1. 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/DEC710200269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c04c4c69d05a8f708da7106f3d869f3ec8ff7d80ed5823a2f65b24af145b823. 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/DEQS91400475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab324e2b8ca7fe567e29834bc624600ad997e7e586ebbfd6de556d97c6e01125. 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/DEZ040400119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd57bfa5553d382df3590571eec9c9af37d39076e099a6919988ba0a4f5cebaec. 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/DEZ040400084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf88968e8748afde053fd749d8120f03950b5934701faa0f00a4ce6ee731b5bc3. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/DEZ040400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca7c7ca3ebc13ddc5bc514a52fe73cfebcfafd59b4db24519893822c3601bb44. 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/DEA438700019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad31e24d456e50fdbca86f3293b06a7da3e31116dfd142e8be4b4e91ffc2e825. 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/DEPI82451733.