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 0xfe1445c67e0015231051aaf1662f31f93adb36f084b5a0b8a256a2dd3b15aeb4. Chain 2 (Bitcoin): anchored in block 953730 (2026-06-15T02:47:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/948527c2-6acc-4cf3-9bd2-54df9604ab0c.json and https://artists.proofprofile.net/proofs/artist/948527c2-6acc-4cf3-9bd2-54df9604ab0c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Forever Piano (The Finest Soft Piano Music for Chillout and Laidback Moments)
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 0x10bf65727bf849508d3f619fb7db476b8b0375f390935ce7838e8e08ace1fd44. 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/USRDG0222833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb87b3bcc9f32101c7dfcaff136272d9f2ccdaadee164a5decd6c7de4ba61a49f. 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/USRDG0223225.
Once Upon a Dream, from "The Sleeping Beauty"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a099801abb1711d3dc484177d8eddf896744e7c2e0d6f3d5d69d1dd2107e164. 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/USRDG0810052.
Hello, Young Lovers from "The King and I"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0393bfdd00b02084d03a3d5e1856a4ca13efb5bc3a50e3ae0281cad45ee8718a. 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/USRDG0114204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6255a16e58004f6abd30fd2dd71cedd6a2f263aba28ff790f3bcb2532bddeee6. 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/USRDG0112814.
The Golden Age of Light Music: The Show Goes On
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a29681114b627d96f30a400ab96ffc4a329d1a16aee4a7f37c046b9f5db2e4e. 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/CH6630854901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b71444f6904d1a673b6d19ef236e5cc217cac5c7f67eb70a2e6d7c1098faef9. 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/CH6630854906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x012d334ac354e98acc6782e6ee32c1caace28277ea2c1ad31fda2d4b56b70ad9. 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/CH6630854910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc8c6f423aee95bf04f84ff8ccd08d06cfc7839f84d5afd08e1bf8d1653c0a1b. 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/CH6630854921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x534f268cffa13c8cf67b02c84adc85a6460e8463d79dfb9fb83f5555f5f98bce. 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/CH6630854924.
There's No Business Like Show Business (A Tribute to Irving Berlin)
The Golden Age of Light Music: Buried Treasure
Romantische Klaviermusik für den Valentinstag, Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7073ae884edb1b5ceef8267428e9c253495c23ed3d023e7b19acac2dd1088fa9. 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/FRY510778301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a9c37c605fcd26aa1ff89c1c11f93a922249afd0c1f0579f26b863228914d3. 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/USRDG0112784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c84f581413c40972b635ed36375911ef1ad28abef5772a1881fba2e3395cc43. 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/FRY510779700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1827bec180088220ce2c13b40bd62aef2ed79ab5bbc812e4a86942c58fdadc4. 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/FRY510778315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13a979dd0dd4a0d46118fc426447dfcb47c0115b51c0a312eab1a56a991ddb80. 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/USRDG0112801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8016dc2b51c2ee2b2f23499e227d02f5278731132f3fe5119a9e0db0bad8836. 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/CAM460602762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ffdceec3cc18187db5dce278bc9ea3d7a05fab87665256375be4190d84aadaa. 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/USRDG0410149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd08f27d8ca83aa70c106efdb0704558912ce4e6a1fa0d1f28c3c46b328d7ecc5. 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/USRDG0111857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b06849c96c93147713e591514afd372c4eaeb42f29612c15e717579648c565f. 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/USRDG0112781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13724516144be2ca9ba10e2c54f7048c0c08466fb420f437686ed81f299e58a7. 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/ITR551316117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x277d16b17827852b5bd9053b5794a8cd1da7cdfb327b6bea5ac799d3494883ed. 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/FRY510779713.
Música Romántica de Piano para el Día de San Valentín, Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa099949c6cdaa332bdb54988cab998cd84b1c6a8994e3f51404d8a9c9a099b6f. 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/FR0W61531437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x409958f351c137b57bfb948f912d38687af0de9dd54e9dea41017d391fb3faaa. 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/FRY510779697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a9c37c605fcd26aa1ff89c1c11f93a922249afd0c1f0579f26b863228914d3. 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/USRDG0112784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e92eb7e430d10ee4b0fdafcea67c7e0ac8cac7900ee82815ca516a7a823436c. 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/ITR551316841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c84f581413c40972b635ed36375911ef1ad28abef5772a1881fba2e3395cc43. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRY510779700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1827bec180088220ce2c13b40bd62aef2ed79ab5bbc812e4a86942c58fdadc4. 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/FRY510778315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7073ae884edb1b5ceef8267428e9c253495c23ed3d023e7b19acac2dd1088fa9. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/FRY510778301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x277d16b17827852b5bd9053b5794a8cd1da7cdfb327b6bea5ac799d3494883ed. 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/FRY510779713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b06849c96c93147713e591514afd372c4eaeb42f29612c15e717579648c565f. 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/USRDG0112781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8016dc2b51c2ee2b2f23499e227d02f5278731132f3fe5119a9e0db0bad8836. 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/CAM460602762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd08f27d8ca83aa70c106efdb0704558912ce4e6a1fa0d1f28c3c46b328d7ecc5. 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/USRDG0111857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13724516144be2ca9ba10e2c54f7048c0c08466fb420f437686ed81f299e58a7. 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/ITR551316117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13a979dd0dd4a0d46118fc426447dfcb47c0115b51c0a312eab1a56a991ddb80. 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/USRDG0112801.
Beautiful Piano Love Music (All the Best Love Songs Played in a Romantic Piano Style)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe90aed7105812e9201ab9a3a82550d1e9293c3d3767eb8515fe7e27f83d7f930. 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/FR0W61452940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2fa3382daa673a9b376e401163a42865a1d38f6c39857802588d0497239fca5. 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/FR0W61452952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91f56ca085270f0f29e15d8b723d432cec05e2c734d5aea5626e1d3e548cb45c. 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/FR0W61452944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc26893b25c7f20210ce9228733109c729083c678643138a5f5bc4eb09f9936e4. 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/FR0W61452945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2ff77138eae5b8008f9d0e749a980174f409231ab7121f435d6b6af648b0690. 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/FR0W61452953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d2e91e477fb2a0943494927d8c6bbc14cde91363082aaaab22ef7c6f43f5f99. 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/USRDG0227748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5431b47b12ccb316a8a9facc190975ae467eb4662325993f104f3cc7fdd1a1b. 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/USRDG0222627.
London Souvenir - A Musical Souvenir of London Town
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88d46950e5819b2f6e2616b85883e0bfd69c029a8ae78dc6fa3886b8cf327b59. 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/GBBLY1504577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e2f2346d635f3d10081fdd4c866e69570a99273ec452db928667f142efcbaf9. 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/USRDG0223058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43b93e5e393a84977443a1df96d416b5e58f07ead223d3b8b61980f816df247e. 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/USRDG0227771.
Dreamcatcher (From "The Twilight Saga: New Moon")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d9cf5737952cddf85709b6d737251af238ae100bd70181f6aa12d492fa60434. 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/USRDG1010121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ef6001fdffeb1b28652d5e2cb4d1bc08a9226842623a364cc8d0f36147a9d6f. 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/USRDG1010328.
Forever Piano (Piano vom Feinsten zum entspannen und ausruhen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb95d6f267da48a1d0c2211f016e7a53743d24e68458415a4e9c071475985ef88. 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/USRDG0212512.
I Love Christmas - A Collection of the Best Festive Xmas Hits
You've Got a Friend in Me (From "Toy Story")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70d82b4743345d0c55384324afaef0b7c0c11e607302824a600aa23fcb775be. 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/USRDG0810050.
Those Magnificent Men in Their Flying Machines (From "Those Magnificent Men in Their Flying Machines")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6b24ddbbc6b24a867e5869bbc36d76804d020ce2cb20147b6265b3c3e8bd314. 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/USRDG0223860.
Santa's Favorite Christmas Music Playlist